How can I import an XLIFF file from XTM?

Question

When I try to import an XLIFF file from XTM the languages do not match. 
 
 Regards, 
 
 Mika Pohjanpalo (Mr.) 
 Finnish translator

Paul · Accepted Answer

Hi Mika Pohjanpalo It looks like en-NT is the problem as there is no such language in the MS-LCID codes that Studio uses. I looked it up in XTM and it seems to be English (Neutral) which is something that must be XTM specific. I suggest you change the en-NT to en-US or en-GB, whatever you prefer. Then after translating the files replace the code in the target file with en-NT again. 
 In my opinion XTM should have just left en on its own if they wanted to do this and then Studio and any other CAT would be able to deal with it.

Paul · Answer

Hi Mika Pohjanpalo 
 
Can you still work with it despite the lack of a match? Is the message just informational? What are the language codes in the XLIFF if you open it with a text editor?

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How can I import an XLIFF file from XTM?