Hi

A client of our's is migrating from Trados Workbench to Studio.  During the process of migration we have hit a large number of .doc or .docx workbench documents for which that we/they are not able to prepare a Studio project. 

I have to say that some files cause no issue but others do. 

We are talking about couple 100  of such old TWB bilingual doc / docx files.

I hope, we are not the only one left with older Trados Workbench bilingual doc files.

Did anybody saw this issue before?

Thank you for feedback and suggestions.

Simon

SDLErrorDetails time="28. 12. 2020 13:34:17">
<ErrorMessage>The constructor to deserialize an object of type 'Sdl.FileTypeSupport.Filters.BilingualWorkbench.InvalidParagraphStructureException' was not found.</ErrorMessage>
<Exception>
<Type>System.Runtime.Serialization.SerializationException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
<HelpLink />
<Source>mscorlib</Source>
<HResult>-2146233076</HResult>
<StackTrace><![CDATA[ at System.Runtime.Serialization.ObjectManager.CompleteISerializableObject(Object obj, SerializationInfo info, StreamingContext context)
at System.Runtime.Serialization.ObjectManager.FixupSpecialObject(ObjectHolder holder)
at System.Runtime.Serialization.ObjectManager.DoFixups()
at System.Runtime.Serialization.Formatters.Soap.ObjectReader.Deserialize(HeaderHandler handler, ISerParser serParser)
at System.Runtime.Serialization.Formatters.Soap.SoapFormatter.Deserialize(Stream serializationStream, HeaderHandler handler)
at Sdl.ProjectApi.Implementation.Util.DeserializeException(String s)
at Sdl.ProjectApi.Implementation.Xml.ExecutionMessage.get_Exception()
at Sdl.ProjectApi.Implementation.ExecutionMessage.get_Exception()
at Sdl.TranslationStudio.Common.Tasks.ExecutionMessagesControl.AddMessage(IExecutionMessage message, String fileName)
at Sdl.TranslationStudio.Common.Tasks.ExecutionMessagesControl.AddMessages(IEnumerable`1 messages, String fileName)
at Sdl.TranslationStudio.Common.Tasks.TaskExecutionMessagesControl.AddMessages()
at Sdl.TranslationStudio.Common.Tasks.TaskExecutionMessagesControl.set_ScheduledTask(IScheduledTask value)
at Sdl.TranslationStudio.Common.Tasks.ScheduledTaskDetailsControl.FillMessages()
at Sdl.TranslationStudio.Common.Tasks.ScheduledTaskDetailsControl.FillData()
at Sdl.TranslationStudio.Common.Tasks.ScheduledTaskDetailsControl.set_ScheduledTask(IScheduledTask value)
at Sdl.TranslationStudio.Common.Tasks.ScheduledTaskDetailsDialog.set_ScheduledTask(IScheduledTask value)
at Sdl.TranslationStudio.Common.Tasks.ScheduledTasksResultsControl.ShowResults()
at Sdl.TranslationStudio.Common.Tasks.ScheduledTasksResultsControl._showResultsButton_Click(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)]]></StackTrace>
<InnerException>
<Type>System.Runtime.Serialization.SerializationException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
<HelpLink />
<Source>mscorlib</Source>
<HResult>-2146233076</HResult>
<StackTrace><![CDATA[ at System.Runtime.Serialization.ObjectManager.GetConstructor(RuntimeType t)
at System.Runtime.Serialization.ObjectManager.CompleteISerializableObject(Object obj, SerializationInfo info, StreamingContext context)]]></StackTrace>
</InnerException>
</Exception>