<SDLErrorDetails time="7/23/2020 1:50:00 PM">
  <ErrorMessage>Value cannot be null.
Parameter name: headerNode</ErrorMessage>
  <Exception>
    <Type>System.ArgumentNullException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
    <ParamName>headerNode</ParamName>
    <HelpLink />
    <Source>Xtm.Common.Xlf</Source>
    <HResult>-2147467261</HResult>
    <StackTrace><![CDATA[   at Xtm.Common.Xlf.XlfReaderNodeCreator.CreateHeader(XmlNode headerNode, IXlfFileLoader xlfFileLoader)
   at Xtm.Common.Xlf.XlfReaderNodeCreator.<CreateFiles>d__6.MoveNext()
   at Xtm.Plugin.SDLStudio.Xliff.XtmXliffParser.ParseNext()
   at Sdl.FileTypeSupport.Framework.Integration.FileExtractor.ParseNext()
   at Sdl.FileTypeSupport.Framework.Integration.MultiFileConverter.ParseNext()
   at Sdl.FileTypeSupport.Framework.Integration.MultiFileConverter.Parse()
   at Sdl.ProjectApi.AutomaticTasks.Conversion.ConversionTask.ProcessFile(IExecutingTaskFile executingTaskFile)
   at Sdl.ProjectApi.AutomaticTasks.AbstractFileLevelAutomaticTaskImplementation.Execute()]]></StackTrace>
  </Exception>
  <Environment>
    <ProductName>SDL Trados Studio</ProductName>
    <ProductVersion>15.0.0.0</ProductVersion>
    <EntryAssemblyFileVersion>15.2.6.2831</EntryAssemblyFileVersion>
    <OperatingSystem>Microsoft Windows 10 Pro</OperatingSystem>
    <ServicePack>NULL</ServicePack>
    <OperatingSystemLanguage>1033</OperatingSystemLanguage>
    <CodePage>1256</CodePage>
    <LoggedOnUser>ADMINSAM\Ahmed</LoggedOnUser>
    <DotNetFrameWork>4.0.30319.42000</DotNetFrameWork>
    <ComputerName>ADMINSAM</ComputerName>
    <ConnectedToNetwork>True</ConnectedToNetwork>
    <PhysicalMemory>50276084 MB</PhysicalMemory>
  </Environment>
</SDLErrorDetails>