'WalFile.WalFileProto': new protected member declared in sealed type

Non-nullable field 'catch' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

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

Possible null reference argument for parameter 'next' in 'Task IAsyncMiddleware<TContext>.Run(TContext parameter, Func<TContext, Task> next, CancellationToken cancellation)'.

Non-nullable field 'finally' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Possible null reference argument for parameter 'ProductVersion' in 'PublishScript.PublishScript(Guid? Id, Guid? VersionId, string Name, string? Description, string Content, string ProductVersion, bool SetAsProduction, int GreenExecutionTimeSeconds, int YellowExecutionTimeSeconds, int RedExecutionTimeSeconds)'.

'AuthenticationMethod.WDG' is obsolete: 'It looks like IBM RPA 23.0.8 replaced 'WDG' for 'RPA'.'

'Exception.Exception(SerializationInfo, StreamingContext)' is obsolete: 'This API supports obsolete formatter-based serialization. It should not be called or extended by application code.' (https://aka.ms/dotnet-warnings/SYSLIB0051)

Dereference of a possibly null reference.