Updates

Author: guardrex

aspnetcore/fundamentals/configuration/index.md

@@ -138,15 +138,15 @@ Using the [default](#default) configuration, the `appsettings.json` and `appsett
 
 Comments in `appsettings.json` and `appsettings.{Environment}.json` files are supported using JavaScript or [C# style comments](/dotnet/csharp/language-reference/tokens/comments).
 
-Some integrated development environments (IDE) display an error when editing a JSON file that contains comments. Often, the error can be disabled with a setting in the IDE. In Visual Studio Code, for example, add the following to the `settings.json` file to disable the error:
+Some integrated development environments (IDE) display errors when editing a JSON file that contains comments. Often, the errors can be disabled with a setting in the IDE. In Visual Studio Code, for example, add the following to the `settings.json` file to disable the errors:
 
 ```json
 "files.associations": {
   "appsettings*.json": "jsonc"
 }
 ```
 
-For other IDEs, check the tool's documentation and other product support channels to determine how to silence the error.
+For other IDEs, check the tool's documentation and other product support channels to determine how to silence the errors.
 
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