Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: github/codeql-action/init@v2, actions/setup-dotnet@v3, github/codeql-action/analyze@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

CodeQL Action v2 will be deprecated on December 5th, 2024. Please update all occurrences of the CodeQL Action in your workflow files to v3. For more information, see https://github.blog/changelog/2024-01-12-code-scanning-deprecation-of-codeql-action-v2/

'OnlyAttribute.Type' hides inherited member 'OnlyAttribute<object, OnlyAttribute>.Type'. Use the new keyword if hiding was intended.

Cannot convert null literal to non-nullable reference type.

Non-nullable property 'CodeInfo' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable field 'solution' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable property 'Provider' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ClassType' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Dereference of a possibly null reference.

Possible null reference assignment.

Possible null reference assignment.