FBX Exporter 4.0.1 Error in Ubuntu18.04

DllNotFoundException: UnityFbxSdkNative
Autodesk.Fbx.NativeMethods+SWIGExceptionHelper..cctor () (at Library/PackageCache/com.autodesk.fbx@4.0.1/Runtime/Scripts/NativeMethods.cs:120)
Rethrow as TypeInitializationException: The type initializer for 'SWIGExceptionHelper' threw an exception.
Autodesk.Fbx.NativeMethods..cctor () (at Library/PackageCache/com.autodesk.fbx@4.0.1/Runtime/Scripts/NativeMethods.cs:140)
Rethrow as TypeInitializationException: The type initializer for 'Autodesk.Fbx.NativeMethods' threw an exception.
Autodesk.Fbx.Globals..cctor () (at Library/PackageCache/com.autodesk.fbx@4.0.1/Runtime/Scripts/Globals.cs:814)
Rethrow as TypeInitializationException: The type initializer for 'Autodesk.Fbx.Globals' threw an exception.
UnityEditor.Formats.Fbx.Exporter.ModelExporter.ExportObjects (System.String filePath, UnityEngine.Object[] objects, UnityEditor.Formats.Fbx.Exporter.IExportOptions exportOptions, System.Collections.Generic.Dictionary`2[TKey,TValue] exportData) (at Library/PackageCache/com.unity.formats.fbx@4.0.1/Editor/FbxExporter.cs:4466)
UnityEditor.Formats.Fbx.Exporter.ExportModelEditorWindow.Export () (at Library/PackageCache/com.unity.formats.fbx@4.0.1/Editor/ExportModelEditorWindow.cs:862)
UnityEditor.Formats.Fbx.Exporter.ExportOptionsEditorWindow.OnGUI () (at Library/PackageCache/com.unity.formats.fbx@4.0.1/Editor/ExportModelEditorWindow.cs:602)
UnityEditor.HostView.InvokeOnGUI (UnityEngine.Rect onGUIPosition, UnityEngine.Rect viewRect) (at /home/bokken/buildslave/unity/build/Editor/Mono/HostView.cs:403)
UnityEditor.DockArea.DrawView (UnityEngine.Rect viewRect, UnityEngine.Rect dockAreaRect) (at /home/bokken/buildslave/unity/build/Editor/Mono/GUI/DockArea.cs:382)
UnityEditor.DockArea.OldOnGUI () (at /home/bokken/buildslave/unity/build/Editor/Mono/GUI/DockArea.cs:372)
UnityEngine.UIElements.IMGUIContainer.DoOnGUI (UnityEngine.Event evt, UnityEngine.Matrix4x4 parentTransform, UnityEngine.Rect clippingRect, System.Boolean isComputingLayout, UnityEngine.Rect layoutSize, System.Action onGUIHandler, System.Boolean canAffectFocus) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:353)
UnityEngine.UIElements.IMGUIContainer.HandleIMGUIEvent (UnityEngine.Event e, UnityEngine.Matrix4x4 worldTransform, UnityEngine.Rect clippingRect, System.Action onGUIHandler, System.Boolean canAffectFocus) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:663)
UnityEngine.UIElements.IMGUIContainer.HandleIMGUIEvent (UnityEngine.Event e, System.Action onGUIHandler, System.Boolean canAffectFocus) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:635)
UnityEngine.UIElements.IMGUIContainer.HandleIMGUIEvent (UnityEngine.Event e, System.Boolean canAffectFocus) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:628)
UnityEngine.UIElements.IMGUIContainer.SendEventToIMGUIRaw (UnityEngine.UIElements.EventBase evt, System.Boolean canAffectFocus, System.Boolean verifyBounds) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:594)
UnityEngine.UIElements.IMGUIContainer.SendEventToIMGUI (UnityEngine.UIElements.EventBase evt, System.Boolean canAffectFocus, System.Boolean verifyBounds) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:583)
UnityEngine.UIElements.IMGUIContainer.HandleEvent (UnityEngine.UIElements.EventBase evt) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/IMGUIContainer.cs:516)
UnityEngine.UIElements.CallbackEventHandler.HandleEventAtTargetPhase (UnityEngine.UIElements.EventBase evt) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/Events/EventHandler.cs:125)
UnityEngine.UIElements.MouseCaptureDispatchingStrategy.DispatchEvent (UnityEngine.UIElements.EventBase evt, UnityEngine.UIElements.IPanel panel) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/Events/MouseCaptureDispatchingStrategy.cs:83)
UnityEngine.UIElements.EventDispatcher.ApplyDispatchingStrategies (UnityEngine.UIElements.EventBase evt, UnityEngine.UIElements.IPanel panel, System.Boolean imguiEventIsInitiallyUsed) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:373)
UnityEngine.UIElements.EventDispatcher.ProcessEvent (UnityEngine.UIElements.EventBase evt, UnityEngine.UIElements.IPanel panel) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:336)
UnityEngine.UIElements.EventDispatcher.ProcessEventQueue () (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:299)
UnityEngine.UIElements.EventDispatcher.OpenGate () (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:264)
UnityEngine.UIElements.EventDispatcherGate.Dispose () (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:75)
UnityEngine.UIElements.EventDispatcher.ProcessEvent (UnityEngine.UIElements.EventBase evt, UnityEngine.UIElements.IPanel panel) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:364)
UnityEngine.UIElements.EventDispatcher.Dispatch (UnityEngine.UIElements.EventBase evt, UnityEngine.UIElements.IPanel panel, UnityEngine.UIElements.DispatchMode dispatchMode) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/EventDispatcher.cs:216)
UnityEngine.UIElements.BaseVisualElementPanel.SendEvent (UnityEngine.UIElements.EventBase e, UnityEngine.UIElements.DispatchMode dispatchMode) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/Panel.cs:372)
UnityEngine.UIElements.UIElementsUtility.DoDispatch (UnityEngine.UIElements.BaseVisualElementPanel panel) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/UIElementsUtility.cs:461)
UnityEngine.UIElements.UIElementsUtility.UnityEngine.UIElements.IUIElementsUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr, System.Boolean& eventHandled) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/UIElementsUtility.cs:209)
UnityEngine.UIElements.UIEventRegistration.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/UIElementsUtility.cs:74)
UnityEngine.UIElements.UIEventRegistration+<>c.<.cctor>b__1_2 (System.Int32 i, System.IntPtr ptr) (at /home/bokken/buildslave/unity/build/External/MirroredPackageSources/com.unity.ui/Core/UIElementsUtility.cs:28)
UnityEngine.GUIUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr, System.Boolean& result) (at /home/bokken/buildslave/unity/build/Modules/IMGUI/GUIUtility.cs:189)

 

We'll need a bit more from you than just an error. What's the problem? Any screenshots?

 

Here you are.

 

@UnityMaru I need your help!

 

I have uploaded a screenshot.

 

By the way, I failed in fbx 4.0.1 but succeeded in 3.2.1

 

Does it support action models now?

 

Anyone can help me?

 

Hey,

I think we're going to need a bug report to help you out here. Could you please submit one?

https://unity3d.com/unity/qa/bug-reporting

 

OK. NO PROBLEM.