I developed an Application with the help of Firebase authentication video and my application as shown in the video works perfectly on the simulator with updations in firebase. But when I tried installing it on my phone it shows this error. I have tried everything possible and I need a solution to this problem as soon as possible.
Thank you 
hello maybe this can help? https://codewithchris.com/xcode-errors/#signalsigabrt
also make sure you have added “permissions” in your info.plist. especially the “allows arbitrary load”