Ansys Free Student Software

Ansys Free Student Software

ANSYS 2019 R2, Discovery AIM Issue: “An unexpected error has occurred: Invalid type path: “

    • JCaraccio
      Subscriber
      I'm having an issue with Discovery AIM only. I tried to open Workbench, Icepak, and SpaceClaim and these apps open fine. However, I tried to open AIM and I keep getting this error:nAn unexpected error has occurred: Invalid type path:n_________________________________________________________________________________________________________________nSystem.Exception: Invalid type path:nat Ansys.Study.Proxies.AfdCore.Common.CApiCommon.CheckReturn(IntPtr ret)nat Ansys.Study.Proxies.AfdCore.PhysicsDataModel.CoreApplicability.Physics..ctor(IPhysicsDllFunctions funcs, IMetadataDllFunctions metaFuncs, String rulesData, String physicsData)nat Ansys.Study.Proxies.AfdCore.PhysicsDataModel.DataSourceUtils.DataSourceFactory.MakePhysicsAndStaticInfo(String rulesdata, String physicsdata, Physics& physics, StaticTypeInfo& staticInfo)nat Ansys.Study.Proxies.AfdCore.PhysicsDataModel.DataSourceUtils.DataSourceFactory.MakeDataSourceAndObjectFactory[TPropertyExtender](IDataSource& dataSource, IAggregateObjectFactory& objectFactory, AggregateObjectParenting& aggregateObjectParenting, IMultiModeSyncer& syncer, IMutationManager& mutationManager, EvaluatorManager& evaluatorManager)nat Ansys.Study.PhysicsCoupling.PCService.MakePhysicsCouplingDataSource(IApiProvider apiProvider, ISyncSetup syncSetup, ISynchronisationMode syncMode, PropertyMapper propertyMapper)nat Ansys.Study.PhysicsCoupling.PCService..ctor()nat Ansys.Study.PhysicsCoupling.PCService.get_Instance()nat Ansys.Study.Proxies.PhysicsCoupling.Application.SystemCouplingEventObserver.EventSourcePersistenceStateChanging(Object sender, PersistenceActionsEventArgs e)n--- Ansys.Core.Events.EventPublishFailedException: Invalid type path:nEvent:nat Ansys.Core.Events.EventPublishHelper.RethrowExceptions(Boolean wait)nat Ansys.Core.Events.EventPublishHelper.FireAsyncWait(List`1 events)nat Ansys.Core.Events.EventPublishHelper.FireAsyncWait(Delegate del, Object sender, EventArgs evtArg)nat Ansys.Core.DataModel.ProjectSystem.ProjectEventListener.Receive(IEvent eventInfo)nat Ansys.Core.Events.EventInvoker.Invoke()n--- Ansys.Core.Events.EventPublishFailedException: Invalid type path:nEvent: Name=ProjectAboutToReplace Topic=Project Source=ResetCommand Data={}nat Ansys.Core.Events.EventInvoker.Invoke()nat Ansys.Core.Events.EventPublishHelper.InvokeInvoker(EventInvoker invoker, Boolean wait)n--- Ansys.Core.Events.EventPublishFailedException: Invalid type path:nEvent:nat Ansys.Core.Events.EventPublishHelper.RethrowExceptions(Boolean wait)nat Ansys.Core.Events.EventPublishHelper.FireAsyncWait(List`1 events)nat Ansys.Core.Events.EventManager.FireEvent(List`1 observers, IEvent eventInfo, Boolean wait)nat Ansys.Core.Events.EventManager.PublishEvent(IEvent eventInfo, List`1 matchingProxies, Boolean wait)nat Ansys.Core.Events.EventManager.DoPublishAndWait(IEvent eventInformation)nat Ansys.Core.Events.EventInvoker.Invoke()n--- Ansys.Core.Events.EventPublishFailedException: Invalid type path:nEvent: Name=ProjectAboutToReplace Topic=Project Source=ResetCommand Data={}nat Ansys.Core.Events.EventInvoker.Invoke()nat Ansys.Core.Events.EventPublishHelper.InvokeInvoker(EventInvoker invoker, Boolean wait)n--- Ansys.Core.Events.EventPublishFailedException: Invalid type path:nEvent:nat Ansys.Core.Events.EventPublishHelper.RethrowExceptions(Boolean wait)nat Ansys.Core.Events.EventPublishHelper.FireAsyncWait(List`1 events)nat Ansys.Core.Events.EventManager.FireEvent(List`1 observers, IEvent eventInfo, Boolean wait)nat Ansys.Core.Events.EventManager.PublishEvent(IEvent eventInfo, List`1 matchingProxies, Boolean wait)nat Ansys.Core.Events.EventManager.DoPublishAndWait(IEvent eventInformation)nat Ansys.Core.Events.EventManager.PublishAndWait(IEvent eventInformation)nat Ansys.Core.DataModel.ProjectSystem.ResetCommand.Execute(IFullContext context)nat Ansys.Core.Commands.Concurrency.CommandWorkUnit.executeInContext(CommandContext subContext, IExecutionEngineCallback tracer)nat Ansys.Core.Commands.Concurrency.BaseWorkUnit.doExecute(IExecutionEngineCallback executionEngine, CommandContext subContext)nat Ansys.Core.Commands.Concurrency.BaseWorkUnit.Execute(IExecutionEngineCallback executionEngine, Boolean dontCatchExceptions)n--- Ansys.Core.Commands.CommandFailedException: Invalid type path:nCommandName: Reset()nat Ansys.Core.Commands.CommandAsyncResult.RethrowFailureException(Exception e)nat Ansys.Core.Commands.CommandAsyncResult.Wait(Int32 milliSecondsTimeout, Boolean exitContext)nat Ansys.Core.DataModel.ProjectSystem.ResetCommand.InvokeAndWait(IProtectedContext context)nat Ans.Program.Runtime.Initialize(RuntimeSettings settings)n_________________________________________________________________________________________________________________nThanks in advance for the help!n
    • George Karnos
      Ansys Employee
      Can you open a Dos Command Prompt and type in the following:nsetnThen paste all output to this post.nThank You.nn
Viewing 1 reply thread
  • You must be logged in to reply to this topic.