diff --git a/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 5ad3dcb22fc..315978ec6f1 100644
--- a/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/cht/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2696,10 +2696,13 @@
       </Item>
       <Item ItemId=";Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to '{1}' or later.]]></Val>
+          <Tgt Cat="Text" Stat="Update" Orig="New">
             <Val><![CDATA[找不到名稱 '{0}'。需要變更您的目標程式庫嗎? 請嘗試將 `lib` 編譯器選項變更為 es2015 或更新版本。]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -2712,57 +2715,39 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[找不到名稱 '{0}'。需要安裝測試執行器的類型定義嗎? 請嘗試 `npm i @types/jest` 或 `npm i @types/mocha`。]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[找不到名稱 '{0}'。需要安裝測試執行器的類型定義嗎? 請嘗試 `npm i @types/jest` 或 `npm i @types/mocha`，然後將 `jest` 或 `mocha` 新增至 tsconfig 中的類型欄位。]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[找不到名稱 '{0}'。需要安裝 jQuery 的類型定義嗎? 請嘗試 `npm i @types/jquery`。]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[找不到名稱 '{0}'。您需要安裝 jQuery 的類型定義嗎? 請嘗試 `npm i @types/jquery`，然後將 `jquery` 新增至 tsconfig 中的類型欄位。]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add `jquery` to the types field in your tsconfig.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[找不到名稱 '{0}'。需要安裝節點的類型定義嗎? 請嘗試 `npm i @types/node`。]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[找不到名稱 '{0}'。需要安裝節點的類型定義嗎? 請嘗試 `npm i @types/node`，然後將 `node` 新增至 tsconfig 中的類型欄位。]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add `node` to the types field in your tsconfig.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4912,7 +4897,7 @@
         <Str Cat="Text">
           <Val><![CDATA[Expected {0} arguments, but got {1}. Did you forget to include 'void' in your type argument to 'Promise'?]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[需要 {0} 引數，但取得 {1}。您是否忘記將型別引數中的 'void' 包含到 'Promise'?]]></Val>
+            <Val><![CDATA[應為 {0} 個引數，但現有 {1} 個。是否忘記將型別引數中的 'void' 納入 'Promise' 中?]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -6414,6 +6399,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Its_element_type_0_is_not_a_valid_JSX_element_2789" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Its element type '{0}' is not a valid JSX element.]]></Val>
@@ -8499,6 +8490,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the `lib` compiler option to '{2}' or later.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Property '{0}' has no initializer and is not definitely assigned in the constructor.]]></Val>
@@ -11283,12 +11280,9 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[如有 `npm install @types/{1}`，請嘗試使用，或新增包含 `declare module '{0}';` 的宣告 (.d.ts) 檔案]]></Val>
-          </Tgt>
+          <Val><![CDATA[Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -12870,15 +12864,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";_0_modifier_cannot_appear_on_a_class_element_1031" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA['{0}' modifier cannot appear on a class element.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[類別項目不得有 '{0}' 修飾元。]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";_0_modifier_cannot_appear_on_a_constructor_declaration_1089" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot appear on a constructor declaration.]]></Val>
@@ -12933,6 +12918,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' modifier cannot appear on class elements of this kind.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_modifier_cannot_be_used_here_1042" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot be used here.]]></Val>
diff --git a/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
index c654c60939d..31ee4c1b3fa 100644
--- a/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/csy/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2705,10 +2705,13 @@
       </Item>
       <Item ItemId=";Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to '{1}' or later.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Nepovedlo se najít název {0}. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru lib na es2015 nebo novější.]]></Val>
+            <Val><![CDATA[Nepovedlo se najít název {0}. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru lib na {1} nebo novější.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -6423,6 +6426,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Pravděpodobně chybí čárka, která by oddělila tyto dva výrazy šablony. Tvoří výraz šablony se značkami, který se nedá vyvolat.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Its_element_type_0_is_not_a_valid_JSX_element_2789" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Its element type '{0}' is not a valid JSX element.]]></Val>
@@ -8508,6 +8520,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the `lib` compiler option to '{2}' or later.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Vlastnost {0} neexistuje u typu {1}. Potřebujete změnit cílovou knihovnu? Zkuste změnit možnost kompilátoru lib na {2} nebo novější.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Property '{0}' has no initializer and is not definitely assigned in the constructor.]]></Val>
@@ -12879,15 +12900,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";_0_modifier_cannot_appear_on_a_class_element_1031" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA['{0}' modifier cannot appear on a class element.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Modifikátor {0} se nemůže objevit v elementu třídy.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";_0_modifier_cannot_appear_on_a_constructor_declaration_1089" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot appear on a constructor declaration.]]></Val>
@@ -12942,6 +12954,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' modifier cannot appear on class elements of this kind.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Modifikátor {0} se nemůže objevit u elementů třídy tohoto typu.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_modifier_cannot_be_used_here_1042" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot be used here.]]></Val>
diff --git a/src/loc/lcl/esn/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/esn/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 739807d4e85..a4b0f1f07c0 100644
--- a/src/loc/lcl/esn/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/esn/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2708,10 +2708,13 @@
       </Item>
       <Item ItemId=";Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to '{1}' or later.]]></Val>
+          <Tgt Cat="Text" Stat="Update" Orig="New">
             <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita cambiar la biblioteca de destino? Pruebe a cambiar la opción del compilador "lib" a es2015 o posterior.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -2724,57 +2727,39 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita instalar definiciones de tipo para un ejecutor de pruebas? Pruebe "npm i @types/jest" o "npm i @types/mocha".]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita instalar definiciones de tipo para un ejecutor de pruebas? Pruebe "npm i @types/jest" o "npm i @types/mocha" y, a continuación, agregue "jest" o "mocha" al campo de tipos del archivo tsconfig.]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita instalar definiciones de tipo para jQuery? Pruebe "npm i @types/jquery".]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita instalar definiciones de tipo para jQuery? Pruebe "npm i @types/jquery" y, a continuación, agregue "jquery" al campo de tipos del archivo tsconfig.]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add `jquery` to the types field in your tsconfig.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita instalar definiciones de tipo para el nodo? Pruebe "npm i @types/node".]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[No se encuentra el nombre "{0}". ¿Necesita instalar definiciones de tipo para el nodo? Pruebe "npm i @types/node" y, a continuación, agregue "node" al campo de tipos del archivo tsconfig.]]></Val>
-          </Tgt>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add `node` to the types field in your tsconfig.]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -4924,7 +4909,7 @@
         <Str Cat="Text">
           <Val><![CDATA[Expected {0} arguments, but got {1}. Did you forget to include 'void' in your type argument to 'Promise'?]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Se esperaban {0} argumentos, pero se obtuvo un total de {1}. ¿Olvidó incluir "void" en el argumento de tipo para "Promesa"?]]></Val>
+            <Val><![CDATA[Se esperaban {0} argumentos, pero se obtuvo un total de {1}. ¿Olvidó incluir "void" en el argumento de tipo para "Promise"?]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -6426,6 +6411,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Its_element_type_0_is_not_a_valid_JSX_element_2789" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Its element type '{0}' is not a valid JSX element.]]></Val>
@@ -8511,6 +8502,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the `lib` compiler option to '{2}' or later.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Property '{0}' has no initializer and is not definitely assigned in the constructor.]]></Val>
@@ -11295,12 +11292,9 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Pruebe "npm install @types/{1}" si existe o agregue un nuevo archivo de declaración (.d.ts) que incluya "declare module '{0}';".]]></Val>
-          </Tgt>
+          <Val><![CDATA[Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`]]></Val>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -12882,15 +12876,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";_0_modifier_cannot_appear_on_a_class_element_1031" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA['{0}' modifier cannot appear on a class element.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[El modificador '{0}' no puede aparecer en un elemento de clase.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";_0_modifier_cannot_appear_on_a_constructor_declaration_1089" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot appear on a constructor declaration.]]></Val>
@@ -12945,6 +12930,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' modifier cannot appear on class elements of this kind.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_modifier_cannot_be_used_here_1042" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot be used here.]]></Val>
diff --git a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 8c9e61fa705..bc3d005717a 100644
--- a/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/ita/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2696,10 +2696,13 @@
       </Item>
       <Item ItemId=";Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to '{1}' or later.]]></Val>
+          <Tgt Cat="Text" Stat="Update" Orig="New">
             <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario modificare la libreria di destinazione? Provare a impostare l'opzione `lib` del compilatore su es2015 o versioni successive.]]></Val>
           </Tgt>
+          <Prev Cat="Text">
+            <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
+          </Prev>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -2712,56 +2715,56 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per un test runner? Provare con `npm i @types/jest` o `npm i @types/mocha`.]]></Val>
+            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per un test runner? Provare con `npm i --save-dev @types/jest` o `npm i --save-dev @types/mocha`.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per un test runner? Provare con `npm i @types/jest` o `npm i @types/mocha` e quindi aggiungere `jest` o `mocha` al campo types in tsconfig.]]></Val>
+            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per un test runner? Provare con `npm i --save-dev @types/jest` o `npm i --save-dev @types/mocha` e quindi aggiungere `jest` o `mocha` al campo types in tsconfig.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per jQuery? Provare con `npm i @types/jquery`.]]></Val>
+            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per jQuery? Provare con `npm i --save-dev @types/jquery`.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add `jquery` to the types field in your tsconfig.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per jQuery? Provare con `npm i @types/jquery` e quindi aggiungere `jquery` al campo types in tsconfig.]]></Val>
+            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per jQuery? Provare con `npm i --save-dev @types/jquery` e quindi aggiungere `jquery` al campo types in tsconfig.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per il nodo? Provare con `npm i @types/node`.]]></Val>
+            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per il nodo? Provare con `npm i --save-dev @types/node`.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig.]]></Val>
+          <Val><![CDATA[Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add `node` to the types field in your tsconfig.]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per il nodo? Provare con `npm i @types/node` e quindi aggiungere `node` al campo types in tsconfig.]]></Val>
+            <Val><![CDATA[Non è possibile trovare il nome '{0}'. È necessario installare le definizioni di tipo per il nodo? Provare con `npm i --save-dev @types/node` e quindi aggiungere `node` al campo types in tsconfig.]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -6414,6 +6417,15 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[È probabile che manchi una virgola per separare queste due espressioni di modello. Costituiscono un'espressione di modello con tag che non può essere richiamata.]]></Val>
+          </Tgt>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Its_element_type_0_is_not_a_valid_JSX_element_2789" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Its element type '{0}' is not a valid JSX element.]]></Val>
@@ -8499,6 +8511,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA[Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the `lib` compiler option to '{2}' or later.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Property '{0}' has no initializer and is not definitely assigned in the constructor.]]></Val>
@@ -11283,11 +11301,11 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035" ItemType="0" PsrId="306" Leaf="true">
+      <Item ItemId=";Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
-          <Val><![CDATA[Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`]]></Val>
+          <Val><![CDATA[Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`]]></Val>
           <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Provare con `npm install @types/{1}` se esiste oppure aggiungere un nuovo file di dichiarazione con estensione d.ts contenente `declare module '{0}';`]]></Val>
+            <Val><![CDATA[Provare con `npm i --save-dev @types/{1}` se esiste oppure aggiungere un nuovo file di dichiarazione con estensione d.ts contenente `declare module '{0}';`]]></Val>
           </Tgt>
         </Str>
         <Disp Icon="Str" />
@@ -12870,15 +12888,6 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
-      <Item ItemId=";_0_modifier_cannot_appear_on_a_class_element_1031" ItemType="0" PsrId="306" Leaf="true">
-        <Str Cat="Text">
-          <Val><![CDATA['{0}' modifier cannot appear on a class element.]]></Val>
-          <Tgt Cat="Text" Stat="Loc" Orig="New">
-            <Val><![CDATA[Il modificatore '{0}' non può essere incluso in un elemento classe.]]></Val>
-          </Tgt>
-        </Str>
-        <Disp Icon="Str" />
-      </Item>
       <Item ItemId=";_0_modifier_cannot_appear_on_a_constructor_declaration_1089" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot appear on a constructor declaration.]]></Val>
@@ -12933,6 +12942,12 @@
         </Str>
         <Disp Icon="Str" />
       </Item>
+      <Item ItemId=";_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031" ItemType="0" PsrId="306" Leaf="true">
+        <Str Cat="Text">
+          <Val><![CDATA['{0}' modifier cannot appear on class elements of this kind.]]></Val>
+        </Str>
+        <Disp Icon="Str" />
+      </Item>
       <Item ItemId=";_0_modifier_cannot_be_used_here_1042" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot be used here.]]></Val>
diff --git a/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl b/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl
index 41b6896cf1c..e317dc888d1 100644
--- a/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl
+++ b/src/loc/lcl/plk/diagnosticMessages/diagnosticMessages.generated.json.lcl
@@ -2687,8 +2687,8 @@
       <Item ItemId=";Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to '{1}' or later.]]></Val>
-          <Tgt Cat="Text" Stat="Update" Orig="New">
-            <Val><![CDATA[Nie można odnaleźć nazwy „{0}”. Czy chcesz zmienić bibliotekę docelową? Spróbuj zmienić opcję kompilatora „lib” na es2015 lub nowszą.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Nie można odnaleźć nazwy „{0}”. Czy chcesz zmienić bibliotekę docelową? Spróbuj zmienić opcję kompilatora `lib` na „{1}” lub nowszą.]]></Val>
           </Tgt>
           <Prev Cat="Text">
             <Val><![CDATA[Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later.]]></Val>
@@ -6410,6 +6410,9 @@
       <Item ItemId=";It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Prawdopodobnie brakuje przecinka, aby oddzielić te dwa wyrażenia szablonu. Tworzą one wyrażenie szablonu z tagami, którego nie można wywołać.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -8498,6 +8501,9 @@
       <Item ItemId=";Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA[Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the `lib` compiler option to '{2}' or later.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Właściwość „{0}” nie istnieje w typie „{1}”. Czy chcesz zmienić bibliotekę docelową? Spróbuj zmienić opcję kompilatora `lib` na „{2}” lub nowszą.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>
@@ -12929,6 +12935,9 @@
       <Item ItemId=";_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031" ItemType="0" PsrId="306" Leaf="true">
         <Str Cat="Text">
           <Val><![CDATA['{0}' modifier cannot appear on class elements of this kind.]]></Val>
+          <Tgt Cat="Text" Stat="Loc" Orig="New">
+            <Val><![CDATA[Modyfikator „{0}” nie może występować w elementach klasy tego rodzaju.]]></Val>
+          </Tgt>
         </Str>
         <Disp Icon="Str" />
       </Item>