After a research on that matter, I have found out that this was documented issue discussed here
and fixed with this commit
so you should not be encountering this problem with the current NativeScript version.
Have you tried to log your response (from "http
" or "fetch" module) to ensure that the headers are lost!?
Some of the users are suggesting specific workarounds in the discussion but if the problem persists at your side
please send us as much information as you can including response logs (both from NativeScript app and from what it should be in an app like Postman) , your testing end-point (very important in order to be able to reproduce this specific behaviour) and the code you are using to receive the HTTP responses in your app.
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