I'm not sure why but sometimes the PlayFabClientAPI.LoginWithEmailAddress(request, OnLoginSuccess, OnLoginFailure) gets called but never ends up calling either the OnLoginSuccess or the OnLoginFailure function.
Since neither function is called, my application gets stuck forever in a loading state, waiting for an answer.
Most of the time it works though, but sometimes it gets into a weird state and I have to restart Unity for it to start working again. I have had report from people that the app just shows the loading screen forever without going in the mobile application and now I just found the cause.
There's no error in the console too.. It just looks like the function fails silently...
Any idea what's going on?