IOS app crashed on launch

Hi guys , my app is running correctly in my test device , but when I submit to appstore , they said it got crashed on launch and give me this crash report Image may be NSFW.
Clik here to view.

I'm new to Unity and also IOS so can someone help me to check which is the issue so that I can submit it again Image may be NSFW.
Clik here to view.

Thanks.