How to import a bilingual Trados 6 TM into SDL as a bilingual doc file? | Here is the Error Report from SDL

Forum: SDL Trados support
Topic: How to import a bilingual Trados 6 TM into SDL as a bilingual doc file?
Poster: Valerie Marzac
Post title: Here is the Error Report from SDL

Import as plain text: False
Translation units : 246239
Import failed (26/03/2014 16:40:31)
System.Xml.XmlException: Une erreur s'est produite lors de l'analyse de EntityName. Ligne 61755, position 33.
à System.Xml.XmlTextReaderImpl.Throw(Exception e)
à System.Xml.XmlTextReaderImpl.Throw(String res, Int32 lineNo, Int32 linePos)
à System.Xml.XmlTextReaderImpl.HandleEntityReference(Boolean isInAttributeValue, EntityExpandType expandType, Int32& charRefEndPos)
à System.Xml.XmlTextReaderImpl.ParseAttributeValueSlow(Int32 curPos, Char quoteChar, NodeData attr)
à System.Xml.XmlTextReaderImpl.ParseAttributes()
à System.Xml.XmlTextReaderImpl.ParseElement()
à System.Xml.XmlTextReaderImpl.ParseElementContent()
à System.Xml.XmlTextReaderImpl.Read()
à Sdl.LanguagePlatform.IO.TMX.TMXReader.Read()
à Sdl.LanguagePlatform.TranslationMemoryApi.TranslationMemoryImporter.ImportTMXFile(TMXReader reader)
à Sdl.LanguagePlatform.TranslationMemoryApi.TranslationMemoryImporter.ImportTMXFile(String fileName)
à Sdl.LanguagePlatform.TranslationMemoryApi.TranslationMemoryImporter.Import(String fileName)
à Sdl.LanguagePlatform.TranslationMemoryMigrationApi.Implementation.OutputTranslationMemory.Import(IInputLanguageDirectionData inputLanguageDirection, EventHandler`1 progressEventHandler)
à Sdl.TranslationStudio.TranslationMemoryMigration.UI.InputLanguagePairImportJobRequest.Execute(IJobExecutionContext context)