centos7 - 无法启动机械编辑器。ansys 工作台

Question

嗨，有人可以帮我吗？无法启动机械编辑器。几何编辑器正常启动。删除 v202 文件并不能解决问题。

ansys工作台老虎vnc centos7没有gpu

    [Ansys.Core.Commands.CommandFailedException:Message] Unable to start the Mechanical editor.
Ansys.Core.Commands.UserReadableFailureException: Unable to start the Mechanical editor.
  at Ansys.Addins.Infrastructure.CommandUtilities.CommandHelper.Execute (Ansys.Core.Commands.IFullContext context) [0x00051] in <566de995729147f5991df0998917c2e4>:0
  at Ansys.Core.Commands.Concurrency.CommandWorkUnit.executeInContext (Ansys.Core.Commands.CommandContext subContext, Ansys.Core.Commands.Concurrency.IExecutionEngineCallback tracer) [0x00075] in <d828b6fcf15d46a584f876836a55f4f7>:0
--- Ansys.Core.Commands.CommandFailedException: Unable to start the Mechanical editor.
CommandName: Mechanical.EditModel(Container="Model")
  at Ansys.Core.Commands.CommandAsyncResult.RethrowFailureException (System.Exception e) [0x0000c] in <d828b6fcf15d46a584f876836a55f4f7>:0
  at Ansys.Core.Commands.CommandAsyncResult.Wait (System.Int32 milliSecondsTimeout, System.Boolean exitContext) [0x000ae] in <d828b6fcf15d46a584f876836a55f4f7>:0
  at Ansys.Core.Commands.CommandAsyncResult.Wait () [0x00000] in <d828b6fcf15d46a584f876836a55f4f7>:0
  at Ansys.Simulation.Core.Commands.EditModel.InvokeAndWait (Ansys.Core.Commands.IProtectedContext context, Ansys.Core.DataModel.ProjectSystem.DataContainerReference Container, System.Boolean Interactive, System.Boolean Hidden, System.Boolean StartAsReadOnly) [0x0003c] in <fe97790c804a48dda812c54b26461943>:0
  at Ansys.Simulation.GUI.EditModel.InvokeCommand (Ansys.UI.GuiOperationContext context, Ansys.Core.DataModel.ProjectSystem.DataContainerReference dcr) [0x00006] in <eb02c8b892fa461fabaaf762e54fe435>:0
  at Ansys.Simulation.GUI.EditModelBase.InvokeEditModelOperation (Ansys.UI.GuiOperationContext context, Ansys.UI.Interfaces.IGuiOperation guiOperation, Ansys.Core.DataModel.ProjectSystem.DataContainerReference dcr) [0x00341] in <eb02c8b892fa461fabaaf762e54fe435>:0
  at Ansys.Simulation.GUI.EditModelBase.Invoke (Ansys.UI.GuiOperationContext context) [0x00015] in <eb02c8b892fa461fabaaf762e54fe435>:0
  at Ansys.UI.GuiOperationContext.Invoke (Ansys.UI.GuiOperationMetaData operationData) [0x00007] in <ef5c6613ca4944fab6534803f59106a3>:0
  at Ansys.UI.UIManager+<InvokeOperation>c__AnonStorey0.<>m__0 () [0x00037] in <ef5c6613ca4944fab6534803f59106a3>:0
  at Ansys.UI.UIManager.InvokeOperationCore (System.String pseudoname, Ansys.UI.Views.View+OperationDelegate callback, System.Boolean allowOSMessages, System.Boolean coreTransaction, System.Boolean deferredRefreshOnly) [0x001ea] in <ef5c6613ca4944fab6534803f59106a3>:0

{7/26/2021 3:30:52 PM} [Ansys.Core.Commands.CommandFailedException:Message] Unable to start the Mechanical editor.
Ansys.Core.Commands.UserReadableFailureException: Unable to start the Mechanical editor.
  at Ansys.Addins.Infrastructure.CommandUtilities.CommandHelper.Execute (Ansys.Core.Commands.IFullContext context) [0x00051] in <566de995729147f5991df0998917c2e4>:0
  at Ansys.Core.Commands.Concurrency.CommandWorkUnit.executeInContext (Ansys.Core.Commands.CommandContext subContext, Ansys.Core.Commands.Concurrency.IExecutionEngineCallback tracer) [0x00075] in <d828b6fcf15d46a584f876836a55f4f7>:0
--- Ansys.Core.Commands.CommandFailedException: Unable to start the Mechanical editor.
CommandName: Mechanical.EditModel(Container="Model")
  at Ansys.Core.Commands.CommandAsyncResult.RethrowFailureException (System.Exception e) [0x0000c] in <d828b6fcf15d46a584f876836a55f4f7>:0
  at Ansys.Core.Commands.CommandAsyncResult.Wait (System.Int32 milliSecondsTimeout, System.Boolean exitContext) [0x000ae] in <d828b6fcf15d46a584f876836a55f4f7>:0
  at Ansys.Core.Commands.CommandAsyncResult.Wait () [0x00000] in <d828b6fcf15d46a584f876836a55f4f7>:0
  at Ansys.Simulation.Core.Commands.EditModel.InvokeAndWait (Ansys.Core.Commands.IProtectedContext context, Ansys.Core.DataModel.ProjectSystem.DataContainerReference Container, System.Boolean Interactive, System.Boolean Hidden, System.Boolean StartAsReadOnly) [0x0003c] in <fe97790c804a48dda812c54b26461943>:0
  at Ansys.Simulation.GUI.EditModel.InvokeCommand (Ansys.UI.GuiOperationContext context, Ansys.Core.DataModel.ProjectSystem.DataContainerReference dcr) [0x00006] in <eb02c8b892fa461fabaaf762e54fe435>:0
  at Ansys.Simulation.GUI.EditModelBase.InvokeEditModelOperation (Ansys.UI.GuiOperationContext context, Ansys.UI.Interfaces.IGuiOperation guiOperation, Ansys.Core.DataModel.ProjectSystem.DataContainerReference dcr) [0x00341] in <eb02c8b892fa461fabaaf762e54fe435>:0
  at Ansys.Simulation.GUI.EditModelBase.Invoke (Ansys.UI.GuiOperationContext context) [0x00015] in <eb02c8b892fa461fabaaf762e54fe435>:0
  at Ansys.UI.GuiOperationContext.Invoke (Ansys.UI.GuiOperationMetaData operationData) [0x00007] in <ef5c6613ca4944fab6534803f59106a3>:0
  at Ansys.UI.UIManager+<InvokeOperation>c__AnonStorey0.<>m__0 () [0x00037] in <ef5c6613ca4944fab6534803f59106a3>:0
  at Ansys.UI.UIManager.InvokeOperationCore (System.String pseudoname, Ansys.UI.Views.View+OperationDelegate callback, System.Boolean allowOSMessages, System.Boolean coreTransaction, System.Boolean deferredRefreshOnly) [0x001ea] in <ef5c6613ca4944fab6534803f59106a3>:0