My apps started crashing since I’ve updated them with API 26. It turned out that Onesignal is the cause of the high rate of crashes. I’ve deleted all the automatic messages that I used to send to users on Onesignal website but that didn’t fix the problem but when I removed the Onesignal component from my apps the crash rate dropped a lot. Here are screenshots of the Stack traces :
Onesignal is very important for my apps so I hope that someone can help me fix this issue!