Error: failed to remove labels: author-actions-required,build-failed,invalid-manifest,moderator-review-required,tests-failed

Process completed with exit code 1.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions-ecosystem/action-add-labels@1a9c3715c0037e96b97bb38cb4c4b56a1f1d4871, actions-ecosystem/[email protected]. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

failed to remove label: author-actions-required: HttpError: Label does not exist

failed to remove label: build-failed: HttpError: Label does not exist

failed to remove label: invalid-manifest: HttpError: Label does not exist

failed to remove label: moderator-review-required: HttpError: Label does not exist

failed to remove label: tests-failed: HttpError: Label does not exist

The "--output" option isn't supported when building a solution. Specifying a solution-level output path results in all projects copying outputs to the same directory, which can lead to inconsistent builds.

It is no longer necessary to use the Microsoft.NET.Sdk.WindowsDesktop SDK. Consider changing the Sdk attribute of the root Project element to 'Microsoft.NET.Sdk'.

Cannot convert null literal to non-nullable reference type.

Nullability of type of parameter 'existingValue' doesn't match overridden member (possibly because of nullability attributes).

Nullability of type of parameter 'value' doesn't match overridden member (possibly because of nullability attributes).

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.