The operation was canceled.

The strategy configuration was canceled because "build_windows.Debug" failed

Converting null literal or possible null value to non-nullable type.

Converting null literal or possible null value to non-nullable type.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Possible null reference argument for parameter 'expression' in 'DateTime MediaWikiHelper.ParseDateTime(string expression)'.

Argument of type 'List<string?>' cannot be used for parameter 'list' of type 'IList<string>' in 'ReadOnlyCollection<string>.ReadOnlyCollection(IList<string> list)' due to differences in the nullability of reference types.

Argument of type 'List<string?>' cannot be used for parameter 'list' of type 'IList<string>' in 'ReadOnlyCollection<string>.ReadOnlyCollection(IList<string> list)' due to differences in the nullability of reference types.

Possible null reference argument for parameter 'expression' in 'DateTime MediaWikiHelper.ParseDateTime(string expression)'.