I have some Active Directory user and they are in Dialogue Differed table.I try to do execute events in Dialogue Differed table ,i am getting an error like "
Error executing projection step (user) of projection configuration (Provisioning (Provisioning)).
 [1777219] Error executing synchronization step (user)!
 [1777004] Method (Delete object (Delete)) could not be executed successfully.
Error deleting object 57105fb1-79da-4778-a29d-1e9fe9744eec. Further information is available in error log file.
 at VI.Projector.JobComponent.ProjectorComponent._AdHocProjection()
 at VI.Projector.Database.ProjectorExecutor.Project(ISession session, IProjectionConfiguration configuration, ProjectionOption options, ISystemObject adHocObject, CancellationToken cancellationToken)
 at VI.Projector.Projection.Extensions.Execute(IProjectorEngine engine, IProjectionConfiguration configuration, ProjectionOption options, ISystemObject adHocObject, CancellationToken cancellationToken)
 at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
 at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
 ---- Start of Inner Exception ----
 at VI.Projector.Projection.ProjectorEngine.<ExecuteAsync>d__3.MoveNext()
 ---- Start of Inner Exception ----
 at VI.Projector.Projection.ProjectorEngine.<ExecuteAsync>d__3.MoveNext()
 ---- Start of Inner Exception ----
 at VI.Projector.Projection.ProjectorEngine.<ExecuteAsync>d__3.MoveNext()
 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
 at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
 --- End of stack trace from previous location where exception was thrown ---
 at VI.Projector.Projection.ProjectionStrategy.<ExecuteStepAsync>d__2.MoveNext()
 ---- Start of Inner Exception ----
Please Help me to troubleshoot this issue.
 
				 
		 
					 
							