# Compiler Warning ASPIRE001

<Badge
  text="Version introduced: 8.0.0"
  variant="note"
  size="large"
  class:list={'mb-1'}
/>

> The 'CODELANGUAGE' language isn't fully supported by Aspire - some code generation targets will not run, so will require manual authoring.

This diagnostic warning is reported when using a code language other than C#.

## To correct this warning

In your Aspire project, use C#.

## Suppress the warning

Suppress the warning with either of the following methods:

- Set the severity of the rule in the _.editorconfig_ file.

  ```ini title=".editorconfig"
  [*.{cs,vb}]
  dotnet_diagnostic.ASPIRE001.severity = none
  ```

  For more information about editor config files, see [Configuration files for code analysis rules](/diagnostics/overview/#suppress-in-the-editorconfig-file).

- Add the following `PropertyGroup` to your project file:

  ```xml title=C# project file"
  <PropertyGroup>
      <NoWarn>$(NoWarn);ASPIRE001</NoWarn>
  </PropertyGroup>
  ```