retrofit does not seem to work for HTML files

Question

It seems that Studio does not like HTML files in the retrofit process. When I save an HTML file as target, change it and try to use retrofit, it always comes up with error messages about "a name may not begin with "=" or "unexpected dtd declaration" or similar. 
 The file imports and exports perfectly well in Studio, but not through retrofit. And this happened with any of the 5 HTML files from different sources that I tried. 
 Does anybody else experience the same issue? 
 
 thanks, 
 
 Angelika

Paul · Answer

Hi Angelika, 
 
I tested quickly with one file I made up... had the same error as you. I'll log this in case it's not known. 
 
Thank you.

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retrofit does not seem to work for HTML files