Internal Error: Invalid compiler output . Unexpected unknown record

While compile/deploy , am getting "Internal Error: Invalid compiler output . Unexpected unknown record".refer the detailed error below .

Server:S4WEJ-LT6AZS
Module:CompilerService
Message:Internal Error: Invalid compiler output.
Unexpected unknown record
Environment Information
Stack:   at OutSystems.HubEdition.ServerCommon.MessageBrokers.ErrorLoggingMessageBroker.#sBb(IMessageObject message)
   at OutSystems.HubEdition.ServerCommon.MessageBrokers.ErrorLoggingMessageBroker.ReportMessage(IEnumerable`1 messages)
   at #JZb.#PZb.InnerExecute(Boolean& result)
   at OutSystems.HubEdition.ServerCommon.Tasks.AbstractTask`3.InnerExecute()
   at OutSystems.HubEdition.ServerCommon.Tasks.AbstractTask.Execute()
   at OutSystems.HubEdition.ServerCommon.Tasks.TaskRunner.Run()
   at OutSystems.HubEdition.ServerCommon.Tasks.AbstractTask.Execute()
   at #JZb.#o0b.#Go.#46b()
   at OutSystems.HubEdition.ServerCommon.Tasks.TaskRunner.Run()
   at #JZb.#o0b.InnerExecute()
   at OutSystems.HubEdition.ServerCommon.Tasks.AbstractTask.Execute()
   at OutSystems.HubEdition.DeploymentController.Compiler.<>c__DisplayClass256_0.<PublishOml>b__0()
   at OutSystems.HubEdition.DeploymentController.Compiler.PublishOml(Object publishContext)
   at #AQb.#Cvb.#4Q.#PDb(Object s)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()




Hi Raja,

I advise you to contact OutSystems Support.

Regards,

Marcelo