Tcp transport error
Hi,
I have a problem with Fluent. I am running Ansys 13 under Scientific Linux 6.1. The problem is, when I want to create the mesh, the geometry cannot load in. I get an error message: “Tcp transport error” System.Runtime.Remoting.RemotingException: Connection closed at System.Runtime.Remoting.Channels.Tcp.TcpMessageIO. StreamRead (System.IO.Stream networkStream, System.Byte[] buffer, Int32 count) [0x00000] at System.Runtime.Remoting.Channels.Tcp.TcpMessageIO. ReceiveMessageStatus (System.IO.Stream networkStream, System.Byte[] buffer) [0x00000] --- System.Runtime.Remoting.RemotingException: Tcp transport error. at System.Runtime.Remoting.Channels.Tcp.TcpMessageIO. ReceiveMessageStatus (System.IO.Stream networkStream, System.Byte[] buffer) [0x00000] at System.Runtime.Remoting.Channels.Tcp.TcpClientTran sportSink.ProcessMessage (IMessage msg, ITransportHeaders requestHeaders, System.IO.Stream requestStream, ITransportHeaders& responseHeaders, System.IO.Stream& responseStream) [0x00000] at System.Runtime.Remoting.Channels.BinaryClientForma tterSink.SyncProcessMessage (IMessage msg) [0x00000] --- Ansys.Core.Commands.CommandFailedException: Tcp transport error. CommandName: DesignModeler.EditGeometry(GeometryContainer="Geom etry", Interactive=False) at Ansys.Core.Commands.CommandAsyncResult.RethrowFail ureException (System.Exception e) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait (Int32 milliSecondsTimeout, Boolean exitContext) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait () [0x00000] at Ansys.DesignModeler.Core.Commands.EditGeometry.Inv okeAndWait (IProtectedContext context, Ansys.Core.DataModel.ProjectSystem.DataContainerRe ference GeometryContainer, Boolean Interactive, Boolean IsSpaceClaimGeometry) [0x00000] at Ansys.DesignModeler.Core.Commands.ActivateDM.Execu te (IFullContext context) [0x00000] at Ansys.Core.Commands.Concurrency.CommandWorkUnit.ex ecuteInContext (Ansys.Core.Commands.CommandContext subContext, IExecutionEngineCallback tracer) [0x00000] --- Ansys.Core.Commands.CommandFailedException: Tcp transport error. CommandName: DesignModeler.ActivateDM(GeometryContainer="Geomet ry") at Ansys.Core.Commands.CommandAsyncResult.RethrowFail ureException (System.Exception e) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait (Int32 milliSecondsTimeout, Boolean exitContext) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait () [0x00000] at Ansys.Meshing.Core.Commands.RefreshModel.ActivateD esignModeler (IFullContext context, Ansys.Core.DataModel.ProjectSystem.DataContainerRe ference geomContainer, System.String& plugInName) [0x00000] at Ansys.Meshing.Core.Commands.RefreshModel.AttachGeo metry (IFullContext context, Ansys.Meshing.Core.Commands.DataSourceHelper helper, System.String strGeometryFile, System.String plugInName, Ansys.Core.DataModel.DataReference modelRef, Ansys.Core.DataModel.DataReference connectionRef, Ansys.Meshing.Core.DataModel.SimulationConnection connectionObject) [0x00000] at Ansys.Meshing.Core.Commands.RefreshModel.HandleGeo metryFile (Ansys.Core.DataModel.DataReference drGeometryFile, System.String plugInName, System.String geometryFilePath, IFullContext context) [0x00000] at Ansys.Meshing.Core.Commands.RefreshModel.ExecuteCo mmand (IFullContext context) [0x00000] at Ansys.Addins.Api.CommandHelper.Execute (IFullContext context) [0x00000] --- Ansys.Core.Commands.CommandFailedException: Tcp transport error. CommandName: Meshing.RefreshModel(Container="Mesh") at Ansys.Core.Commands.CommandAsyncResult.RethrowFail ureException (System.Exception e) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait (Int32 milliSecondsTimeout, Boolean exitContext) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait () [0x00000] at Ansys.ProjectSchematic.Commands.RefreshCommand.Ref reshComponents (IFullContext context, IEnumerable`1 componentsToRefresh) [0x00000] --- Ansys.Core.Commands.CommandFailedException: Tcp transport error. CommandName: RefreshComponent(Component="/Schematic/Component:Mesh") at Ansys.Core.Commands.CommandAsyncResult.RethrowFail ureException (System.Exception e) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait (Int32 milliSecondsTimeout, Boolean exitContext) [0x00000] at Ansys.Core.Commands.CommandAsyncResult.Wait () [0x00000] at Ansys.ProjectSchematic.Commands.RefreshComponentCo mmand.InvokeAndWait (IProtectedContext context, Ansys.Core.DataModel.DataReference Component) [0x00000] at Ansys.Meshing.GUI.EditModel.Invoke (Ansys.UI.GuiOperationContext context) [0x00000] at Ansys.UI.GuiOperationContext.Invoke (Ansys.UI.GuiOperationMetaData operationData) [0x00000] at Ansys.UI.UIManager+<InvokeOperation>c__AnonStorey3 5.<>m__1D () [0x00000] at Ansys.UI.UIManager.InvokeOperationCore (System.String pseudoname, Ansys.UI.Views.OperationDelegate callback, Boolean allowOSMessages, Boolean coreTransaction) [0x00000] Could you help me to solve this issue? I have very limited experience with Ansys. Thank you very much in advance! Adriana |
Hello,
I get the same message, did you solve this problem ? Thanks JB |
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