Why won't my iOS beta app connect to network / internet?

Question

I'm facing a weird problem.

While I was testing my app on xCode, everything was working like a charm, even internet accessing.

I uploaded my build to Testflight and my testers won't be able to connect.

Even more surprising : I realize that the one I'm using on my phone is the xCode build, not installed via testflight, and still wont be able to access the internet while it was perfectly able to do so while connected to xCode...

EDIT : tested my web service which works as well

Did any one of you already face this problem ? How should I solve this ?

Thanks very much in advance

Vincent

Answer 1

Ok,

I Had a deeper look into it after @Ladislav and @Losiowaty suggestions. The problem was actually elsewere. The app behavior was like if there was a network problem. I didn't remember about it but I changed one line in the returned jSon use, which caused a non fatal error and the results not showing, which couldn't be seen without reading logs.

Thank you all for your time anyway !