[Ansys123]

Hello @ all,
I´ve got the following error Massage and I don't understand the Problem. Maybe I've deleted important data but I'm not sure. Thanks for your help.

Ansys.Core.Commands.UserReadableFailureException: The solver failed with a non-zero exit code of : 2
bei Ansys.Addins.Infrastructure.Rsm.Data.SolverTask.Re connect(IFullContext context, Boolean callingFromStopCommand)
bei Ansys.Addins.Infrastructure.Rsm.Data.SolverTask.Re connect(IFullContext context)
bei Ansys.Addins.Infrastructure.Rsm.Data.SolverTask.Wa itForFinish(IFullContext context, Boolean allowBreakWait)
bei Ansys.Addins.Infrastructure.Rsm.Data.SolverTask.St art(IFullContext context, ICanStartSolverTask startObject, SolverTaskStartTag startTag, SolverTaskSandboxInformation sandboxInformation, SolverTaskSecInformation secInputInformation)
bei Ansys.Addins.Infrastructure.Rsm.SolverTaskUpdateSt arter.StartUpdate(ICanStartSolverTask startObject, SolutionSettingsEntity solutionSettings, UpdateOptions updateOptions)
bei Ansys.CFX.CFXCore.Data.CFXSolutionSource.RunSolver (IFullContext context, Boolean forceResume, UpdateOptions updateOptions)
bei Ansys.CFX.CFXCore.Commands.UpdateSolutionCommand.E xecute(IFullContext context)
bei Ansys.Core.Commands.Concurrency.CommandWorkUnit.ex ecuteInContext(CommandContext subContext, IExecutionEngineCallback tracer)
bei Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExe cute(IExecutionEngineCallback executionEngine, CommandContext subContext)
bei Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execu te(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: The solver failed with a non-zero exit code of : 2
CommandName: CFX.UpdateSolution(Container="Solution 1", UpdateOptions=Set(HeldLicenseId=None, LicenseStatsId="ad6762ccb307473e9df075df70c00d37", DesignPointUpdateSolveManager=None, DesignPointUpdateQueue=None, MaxNumberOfCores=1))
bei Ansys.Core.Commands.CommandAsyncResult.WaitForSusp endOrComplete(Int32 milliSecondsTimeout, Boolean exitContext)
bei Ansys.ProjectSchematic.Data.ComponentTemplateEntit y.Update(IFullContext context, IProgressMonitor progressMonitor, DataContainerReference container, UpdateOptions updateOptions, List`1 downstream, List`1 allRemaining)
bei Ansys.ProjectSchematic.Update.UpdateImpl.updateCom ponent(IFullContext context, UpdateTask task, String trackToken)
bei Ansys.ProjectSchematic.Update.UpdateImpl.<>c__Disp layClass1d.<updateComponentAndDependencies>b__1b()
bei Ansys.ProjectSchematic.Update.UpdateImpl.executeWi thSelectedErrorBehaviour(Op op, UpdateTask forTask, Op opUponError)
bei Ansys.ProjectSchematic.Update.UpdateImpl.updateCom ponentAndDependencies(UpdateTask task, Boolean& didSomething)