INFO : 2022-06-27 18:28:43Z - Acquiring server...
INFO : 2022-06-27 18:28:43Z - Server 'winbuildsv1' acquired.
INFO : 2022-06-27 18:28:43Z - $SourceTag release variable does not exist, tagging source (commit fa2a46fc4cdf1b1c9353e49da28d0516fe830d9f) in https://github.com/Inedo/pgscan.git
ERROR: 2022-06-27 18:28:43Z - Unhandled exception: System.InvalidCastException: Unable to cast object of type 'Inedo.Extensions.GitHub.Credentials.GitHubSecureCredentials' to type 'Inedo.Extensions.Credentials.UsernamePasswordCredentials'.
   at Inedo.Extensions.Git.GitOperationExtensions.<GetCredentialsAndResourceAsync>d__1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Inedo.Extensions.Git.Operations.GeneralTagOperation.<ExecuteAsync>d__18.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Inedo.BuildMaster.Windows.ServiceApplication.Executions.PlanExecuter.OtterScriptExecuter.<ExecuteActionAsync>d__50.MoveNext()
INFO : 2022-06-27 18:28:43Z - Task "Tag pgscan" assigned to principal "gdivis@inedo.local".
INFO : 2022-06-27 18:28:43Z - Execution will pause until the task has been marked as performed or the execution is canceled.
ERROR: 2022-06-27 18:29:03Z - Operation canceled or timeout expired.