The operation was canceled.

The job has exceeded the maximum execution time of 6h0m0s

Consider calling ConfigureAwait on the awaited task [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Consider calling ConfigureAwait on the awaited task [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Consider calling ConfigureAwait on the awaited task [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Consider calling ConfigureAwait on the awaited task [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Call System.IDisposable.Dispose on object created by 'new SemaphoreSlim(1, 1)' before all references to it are out of scope. [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Add the following constructor to SilentRollbackException: public SilentRollbackException(string message, Exception innerException). [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Add the following constructor to SilentRollbackException: public SilentRollbackException(string message). [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Exceptions should be public [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Avoid empty interfaces [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/OpenActive.Server.NET/OpenActive.Server.NET.csproj]

Unreachable code detected [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Examples/BookingSystem.AspNetCore.IdentityServer/BookingSystem.AspNetCore.IdentityServer.csproj]

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Examples/BookingSystem.AspNetCore.IdentityServer/BookingSystem.AspNetCore.IdentityServer.csproj]

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Examples/BookingSystem.AspNetCore.IdentityServer/BookingSystem.AspNetCore.IdentityServer.csproj]

The 'PackageIconUrl'/'iconUrl' element is deprecated. Consider using the 'PackageIcon'/'icon' element instead. Learn more at https://aka.ms/deprecateIconUrl [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Fakes/OpenActive.FakeDatabase.NET/OpenActive.FakeDatabase.NET.csproj]

Unreachable code detected [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Examples/BookingSystem.AspNetCore.IdentityServer/BookingSystem.AspNetCore.IdentityServer.csproj]

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Examples/BookingSystem.AspNetCore.IdentityServer/BookingSystem.AspNetCore.IdentityServer.csproj]

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread. [/home/runner/work/OpenActive.Server.NET/OpenActive.Server.NET/server/Examples/BookingSystem.AspNetCore.IdentityServer/BookingSystem.AspNetCore.IdentityServer.csproj]