While I tried to input a new entry to the open TM in SDL 2019, the software showed this pop-up "MultiTerm 无法添加条目" (MT is not about to add a new entry,; the error message is attached below for reference). Could anyone tell me what's the problem with the software or the TM, and how can I fix it?
<SDLErrorDetails time="2022/4/11 10:50:57">
<ErrorMessage>MultiTerm 无法添加条目。</ErrorMessage>
<Exception>
<Type>System.Runtime.InteropServices.COMException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
<ErrorCode>-2147220961</ErrorCode>
<HelpLink />
<Source>MtTermbase</Source>
<HResult>-2147220961</HResult>
<StackTrace><![CDATA[ 在 Sdl.MultiTerm.TMO.Interop.EntriesClass.New(String EntryXML, Boolean Incomplete)
在 Sdl.MultiTerm.Client.UI.Viewer.DefaultTermViewer.AddConcept(String entryXml)
在 Sdl.MultiTerm.Client.UI.Viewer.DefaultTermViewer.SaveOrUpdateConcept(String entry, Boolean isNew)
在 Sdl.MultiTerm.Client.UI.Viewer.DefaultTermViewer.SaveNewConcept()
在 Sdl.MultiTerm.Client.UI.Viewer.DefaultTermViewer.SetupNewConcept(String source, String target)
在 Sdl.MultiTerm.Client.UI.Viewer.DefaultTermViewer.AddNewConceptWithTerms(String source, String target)
在 Sdl.MultiTerm.Client.UI.Viewer.DefaultTermViewer.EditNewIncomplete(String source, String target)
在 Sdl.MultiTerm.Client.MiniEditor.MiniEditorControl.AddTerm(TermbaseStatus activeTermbase, String source, String target)
在 Sdl.MultiTerm.Client.MiniEditor.MiniEditor.AddTerm(TermbaseStatus activeTermbase, String source, String target)
在 Sdl.TranslationStudio.Editor.Terminology.TermbaseViewer.MultiTermViewerWinFormsUI.AddTerm(ITermbaseInfo termbaseInfo, String source, String target)
在 Sdl.TranslationStudio.Editor.Terminology.TermbaseViewer.MultiTermViewerWinFormsUI.AddTerm(String source, String target)
在 Sdl.TranslationStudio.Editor.Terminology.TermbaseViewer.TermBaseViewPartX.TerminologyProviderViewerAddTerm(String source, String target)
在 Sdl.TranslationStudio.Editor.Terminology.TermbaseViewer.TermBaseViewPartX.AddTerm(ITerminologyProvider termbase, String source, String target)
在 Sdl.TranslationStudio.Editor.Terminology.EditorTermbaseUtils.AddTerm(IEditorService editorService, ITranslatableDocument translatableDocument, String sourceText, String targetText)
在 Sdl.TranslationStudio.Editor.Terminology.Actions.AbstractAddNewTermAction.AddTerm()
在 Sdl.TranslationStudio.Editor.Terminology.Actions.QuickAddNewTerm.Execute()
在 Sdl.Desktop.Platform.Implementation.CommandBars.StaticAction.Execute()
在 Sdl.Desktop.Platform.Implementation.CommandBars.ActionService.<>c__DisplayClass30_0.<ExecuteAction>b__0()
在 Sdl.Desktop.Platform.Implementation.Services.Log.Resources(Object message, Action action)
在 Sdl.Desktop.Platform.Implementation.CommandBars.ActionService.ExecuteAction(IAction action, ActionOrigin origin, Boolean allowToggle)
在 Sdl.Desktop.Platform.WinForms.IgCommandBarAction.Execute()
在 Sdl.Desktop.Platform.WinForms.IgCommandBarAction._lazyButtonTool_ToolClick(Object sender, ToolClickEventArgs e)
在 Infragistics.Win.UltraWinToolbars.ToolBase.OnToolClick(ToolClickEventArgs e)
在 Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.OnToolClick(ToolClickEventArgs e)
在 Infragistics.Win.UltraWinToolbars.UltraToolbarsManager.FireEvent(ToolbarEventIds id, EventArgs e)
在 Infragistics.Win.UltraWinToolbars.ToolBase.OnToolClick()
在 Infragistics.Win.UltraWinToolbars.ButtonToolUIElement.DoClickProcessing(MouseEventArgs e)
在 Infragistics.Win.UltraWinToolbars.ButtonToolUIElement.OnMouseUp(MouseEventArgs e)
在 Infragistics.Win.ControlUIElementBase.ProcessMouseUpHelper(Object sender, MouseEventArgs e)
在 Infragistics.Win.ControlUIElementBase.ProcessMouseUp(Object sender, MouseEventArgs e)
在 Infragistics.Win.Utilities.ProcessEvent(Control control, ProcessEvent eventToProcess, EventArgs e)
在 Infragistics.Win.UltraWinToolbars.UltraToolbarsDockArea.OnMouseUp(MouseEventArgs e)
在 System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
在 System.Windows.Forms.Control.WndProc(Message& m)
在 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
在 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
在 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)]]></StackTrace>
</Exception>
<Environment>
<ProductName>SDL Trados Studio</ProductName>
<ProductVersion>15.0.0.0</ProductVersion>
<EntryAssemblyFileVersion>15.0.0.29074</EntryAssemblyFileVersion>
<OperatingSystem>Microsoft Windows 10 专业版</OperatingSystem>
<ServicePack>NULL</ServicePack>
<OperatingSystemLanguage>2052</OperatingSystemLanguage>
<CodePage>936</CodePage>
<LoggedOnUser>WIN10\win 10</LoggedOnUser>
<DotNetFrameWork>4.0.30319.42000</DotNetFrameWork>
<ComputerName>WIN10</ComputerName>
<ConnectedToNetwork>True</ConnectedToNetwork>
<PhysicalMemory>7813240 MB</PhysicalMemory>
</Environment>
</SDLErrorDetails>
