[Jenson]

Hello everybody,
I get the following info message when i try to start Fluent:

Usage: FLUENT [version] [-help] [options]

After Click on OK the following message pops up:

The FLUENT application failed to start

With the following details:

Ansys.Fluent.Cortex.CortexUserReadableError: The FLUENT application failed to start.
at Ansys.Fluent.Cortex.CortexCommunicator.StartClient (Boolean batchMode, LauncherEditMode editMode, Boolean justRun, Boolean pendingMode, String workingDirectory, List`1 args, List`1 clientArgs)
at Ansys.Fluent.FluentCommunicator.StartFluent(String settingsFileName, String workDir, Boolean batchMode, Boolean pendingMode)
at Ansys.Fluent.Data.SetupData.LaunchFluent(IFullCont ext context, Boolean batchMode, DataContainerReference fromContainer, Boolean startedInternally, Boolean pendingMode)
at Ansys.Fluent.Commands.LaunchFluentCommand.Execute( IFullContext context)
at Ansys.Core.Commands.Concurrency.CommandWorkUnit.ex ecuteInContext(CommandContext subContext, IExecutionEngineCallback tracer)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExe cute(IExecutionEngineCallback executionEngine, CommandContext subContext)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execu te(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: The FLUENT application failed to start.
CommandName: Fluent.LaunchFluent(Container="Solution", BatchMode=True, PendingMode=False, InternallyStarted=True)
at Ansys.Core.Commands.CommandAsyncResult.Wait(Int32 milliSecondsTimeout, Boolean exitContext)
at Ansys.Core.Commands.CommandAsyncResult.Wait()
at Ansys.Fluent.Commands.LaunchFluentCommand.InvokeAn dWait(IProtectedContext context, IProgressMonitor progressMonitor, DataContainerReference Container, Boolean BatchMode, Boolean PendingMode, Boolean InternallyStarted)
at Ansys.Fluent.Data.SetupData.LaunchFluentAndRead(IF ullContext context, Boolean batchMode, Boolean loadSolution, DataContainerReference fromContainer, Boolean internallyStarted, Boolean reuseSession, Boolean pendingMode)
at Ansys.Fluent.Data.SolutionData.LaunchFluentForUpda te(IFullContext context, State state, Boolean pendingMode)
at Ansys.Fluent.Data.SolutionData.Update(IFullContext context, Boolean resumeSolution, Boolean pendingMode)
--- Ansys.Fluent.Cortex.CortexCommException: Update Solution Failed
at Ansys.Fluent.Data.SolutionData.Update(IFullContext context, Boolean resumeSolution, Boolean pendingMode)
at Ansys.Fluent.Commands.UpdateOrPretendToUpdateSolut ionCommand.Execute(IFullContext context)
at Ansys.Core.Commands.Concurrency.CommandWorkUnit.ex ecuteInContext(CommandContext subContext, IExecutionEngineCallback tracer)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExe cute(IExecutionEngineCallback executionEngine, CommandContext subContext)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execu te(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: Update Solution Failed
CommandName: Fluent.UpdateOrPretendToUpdateSolution(Container=" Solution", PendingMode=False)
at Ansys.Core.Commands.CommandAsyncResult.Wait(Int32 milliSecondsTimeout, Boolean exitContext)
at Ansys.Core.Commands.CommandAsyncResult.Wait()
at Ansys.Fluent.Commands.UpdateOrPretendToUpdateSolut ionCommand.InvokeAndWait(IProtectedContext context, IProgressMonitor progressMonitor, DataContainerReference Container, Boolean PendingMode)
at Ansys.Fluent.Commands.UpdateSolutionCommand.Execut e(IFullContext context)
at Ansys.Core.Commands.Concurrency.CommandWorkUnit.ex ecuteInContext(CommandContext subContext, IExecutionEngineCallback tracer)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExe cute(IExecutionEngineCallback executionEngine, CommandContext subContext)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execu te(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: Update Solution Failed
CommandName: Fluent.UpdateSolution(Container="Solution")
at Ansys.Core.Commands.CommandAsyncResult.Wait(Int32 milliSecondsTimeout, Boolean exitContext)
at Ansys.Core.Commands.CommandAsyncResult.Wait()
at Ansys.ProjectSchematic.Data.ComponentTemplateEntit y.Update(IFullContext context, IProgressMonitor progressMonitor, DataContainerReference container, List`1 downstream, List`1 allRemaining)
at Ansys.ProjectSchematic.Update.UpdateImpl.updateCom ponent(IFullContext context, UpdateTask task)
at Ansys.ProjectSchematic.Update.UpdateImpl.<>c__Disp layClass1d.<updateComponentAndDependencies>b__1c()
at Ansys.ProjectSchematic.Update.UpdateImpl.executeWi thSelectedErrorBehaviour(Op op, UpdateTask forTask)
at Ansys.ProjectSchematic.Update.UpdateImpl.updateCom ponentAndDependencies(UpdateTask task, Boolean& didSomething)
at Ansys.ProjectSchematic.Update.UpdateImpl.checkAndU pdateComponent(UpdateTask task, Boolean& didSomething)
at Ansys.ProjectSchematic.Update.UpdateImpl.doOutstan dingTasks(IEnumerable`1 tasks, Boolean& didSomething)
--- System.InvalidOperationException: Update of the Solution component in FLUENT failed: Update Solution Failed
at Ansys.ProjectSchematic.Update.UpdateImpl.doOutstan dingTasks(IEnumerable`1 tasks, Boolean& didSomething)
at Ansys.ProjectSchematic.Update.UpdateImpl.<UpdateCo mponents>d__3.MoveNext()
at Ansys.ProjectSchematic.Commands.UpdateComponentCom mand.<Execute>d__0.MoveNext()
at Ansys.Core.Commands.Concurrency.SuspendableCommand WorkUnit.executeInContext(CommandContext subContext, IExecutionEngineCallback tracer)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExe cute(IExecutionEngineCallback executionEngine, CommandContext subContext)
at Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execu te(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)
--- Ansys.Core.Commands.CommandFailedException: Update of the Solution component in FLUENT failed: Update Solution Failed
CommandName: UpdateComponent(Component="/Schematic/Component:Solution", AllDependencies=True)
at Ansys.Core.Commands.CommandAsyncResult.WaitForSusp endOrComplete(Int32 milliSecondsTimeout, Boolean exitContext)
at Ansys.ProjectSchematic.GuiOperations.UpdateCompone nt.Invoke(GuiOperationContext context)
at Ansys.UI.UIManager.<>c__DisplayClassb.<InvokeOpera tion>b__a()
at Ansys.UI.UIManager.InvokeOperationCore(String pseudoname, OperationDelegate callback, Boolean allowOSMessages, Boolean coreTransaction)

I reinstalled ANSYS two times and still get the same message!
I realy hope that somebody can help me!