HTTP Request Problem

Something strange is happening in my app, the HTTP Request than I use for retrieve data in the web preview works perfectly but in the mobile preview not, neither Android or IOS. I don’t know if can be a blocking from my rest-api point or how to even test that

I don’t know if is related but the components “Get Device Token”, “Request notification permissions” and “Check notifications permissions” also don’t works (neither mobile or web).

Any idea how to test/know what is happening?

Note: the problem was using Encode_Base64 in the header, in the mobile version don’t like it or can do it quickly enough for the Request.