After installing the app from the AppStore or Testflight then I closed the app or switched to a different app whereas the app is running in the background because It's not closed completely, I am having an issue while returning back on the app after some time, the issue is It's just giving me a white screen.
I have been tried to reproduce and debug this issue by running the app on my phone by Xcode, but I am not getting any error.
Please help.
Thanks