The current .NET SDK does not support targeting .NET 8.0. Either target .NET 6.0 or lower, or use a version of the .NET SDK that supports .NET 8.0.

The current .NET SDK does not support targeting .NET 7.0. Either target .NET 6.0 or lower, or use a version of the .NET SDK that supports .NET 7.0.

Process completed with exit code 1.

The job was canceled because "ubuntu-latest_6_0_x" failed.

The operation was canceled.

The job was canceled because "ubuntu-latest_6_0_x" failed.

The operation was canceled.

ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636

Possible null reference argument for parameter 'buffer' in 'Task MemoryStream.WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken)'.

Possible null reference return.

Change the 'WriteAsync' method call to use the 'Stream.WriteAsync(ReadOnlyMemory<byte>, CancellationToken)' overload (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1835)

Use 'string.Contains(char)' instead of 'string.Contains(string)' when searching for a single character (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1847)

Use 'string.Contains(char)' instead of 'string.Contains(string)' when searching for a single character (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1847)

Indexing can be simplified (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0056)

Using directive is unnecessary. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/style-rules/ide0005)