Daily Synchronization (Recon) job failure

Hi There,

Our Daily Recon jobs are failing with below error.

Remote Jo Server Log:

\REMOTEJOBSERVER1 - VI.Projector.JobComponent.ProjectorComponent - 045f69e7-20f4-4f1d-a995-cbf3d6c3eae7: Errors occurred
[2134003] Error executing synchronization.
[1777018] Error executing synchronization project (Active Directory Domain (DC=DFC,DC=LOCAL))'s workflow (DailyRecon).
[1777124] Error executing projection step (Group) of projection configuration (DailyRecon (c711c24f-38c2-49fc-853c-07da8a0f5288)).
[1777219] Error executing synchronization step (Group)!
[1777004] Method (Insert object (Insert)) could not be executed successfully.
[2070000] Application server returned an error.
[2072000] An error occurred.
at StdioProcessor.StdioProcessor._Execute(Job job)
at VI.Projector.JobComponent.ProjectorComponent.Activate(String task)
at VI.Projector.JobComponent.ProjectorComponent._FullProjection()
---- Start of Inner Exception ----
at VI.Projector.JobComponent.ProjectorComponent._FullProjection()
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.ExceptionServices.ExceptionDispatchInfo.Throw()
--- End of stack trace from previous location where exception was thrown ---
at VI.Projector.Projection.ProjectionStrategy.<ExecuteStepAsync>d__3.MoveNext()
---- Start of Inner Exception ----
at VI.Projector.Projection.ProjectionStrategy.<ExecuteStepAsync>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.ProjectionStrategyBase.<OnExecuteStepAsync>d__6.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.ProjectionStrategyBase.<_ProcessDifferenceSetAsync>d__14.MoveNext()
at VI.Projector.Projection.ProjectionStrategyBase._ExecuteMethods(IProjectionStep step, SystemObjectMatchingSet matchingSet, ISystemConnection connection, ISchemaMethodAssignment[] methodAssignments, IList`1 systemObjectPairs, SystemMappingSide side, ProjectionDirection projectionDirection, Boolean forceReloadObject, Boolean ignoreQuotas)
at VI.Projector.Projection.ProjectionStrategyBase._ExecuteMethodNative(ISystemConnection connection, SystemObjectMatchingSet matchingSet, ISchemaMethod method, IEnumerable`1 objectsWithAncestryToExecute, Boolean reloadObjects, Boolean isImport)
at VI.Projector.Connection.SystemConnection.ExecuteMethod(ISchemaMethod method, IEnumerable`1 systemObjects, ExecuteMethodOptions option)
---- Start of Inner Exception ----
at VI.Projector.Connection.SystemConnection.ExecuteMethod(ISchemaMethod method, IEnumerable`1 systemObjects, ExecuteMethodOptions option)
at VI.Projector.Journal.JournalConnector.OnExecuteMethod(ExecuteMethodRequest request)
at VI.Projector.Connection.Connectors.DistributionConnector.ExecuteMethod(ExecuteMethodRequest request)
at VI.Projector.Connection.SystemConnector.ExecuteMethod(ExecuteMethodRequest request)
at VI.Projector.Connection.SystemConnector.CommitObject(CommitObjectRequest request)
at VI.Projector.Database.DatabaseConnector.OnCommitObject(CommitObjectRequest request)
at VI.Base.SyncActions.Do(Func`1 action)
at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
---- Start of Inner Exception ----
at VI.DB.Entities.EventUnitOfWork.<PutAsync>d__2.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 QBM.AppServer.Client.ServiceUnitOfWork.<PutAsync>d__19.MoveNext()
---- Start of Inner Exception ----

Any help will be appreciated.

Thanks!