The requested session 'u' cannot be accepted. It may be locked by another receiver. TrackingId:40005016-3945-4e5c-b862-955618b2084a_G41_B11, SystemTracker:gi::G41:231386167:amqps://platform-n1-sbn.servicebus.windows.net/-03b780b0;77:22809:22810:source(address:/n1-dev_23scale-sync-server_24queue,filter:[com.microsoft:session-filter:u]), bi::link193734343(231386168_G41), Timestamp:2025-12-10T14:44:48 TrackingId:03e942a9618b4561a0930251ac92da2d_G41, SystemTracker:gateway10, Timestamp:2025-12-10T14:44:48 (SessionCannotBeLocked). For troubleshooting information, see https://aka.ms/azsdk/net/servicebus/exceptions/troubleshoot. (Azure.Messaging.ServiceBus.ServiceBusException) at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at Azure.Messaging.ServiceBus.ServiceBusRetryPolicy.<RunOperation>d__24`2.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 Azure.Messaging.ServiceBus.Amqp.AmqpReceiver.<OpenLinkAsync>d__80.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 Azure.Messaging.ServiceBus.ServiceBusReceiver.<OpenLinkAsync>d__50.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 Azure.Messaging.ServiceBus.ServiceBusSessionReceiver.<CreateSessionReceiverAsync>d__7.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at Azure.Messaging.ServiceBus.ServiceBusSessionReceiver.<CreateSessionReceiverAsync>d__7.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 Azure.Messaging.ServiceBus.SessionReceiverManager.<CreateReceiver>d__25.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 Azure.Messaging.ServiceBus.SessionReceiverManager.<CreateAndInitializeSessionReceiver>d__24.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 Azure.Messaging.ServiceBus.SessionReceiverManager.<EnsureCanProcess>d__22.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 Azure.Messaging.ServiceBus.SessionReceiverManager.<ReceiveAndProcessMessagesAsync>d__29.MoveNext()