Can I get some help with an Android app development?

[tom2124]

Android app development

I have built an app ( My first one im very new to this), i have integrated Facebook login onto my app and the first time i ran it and logged in it worked and logged me in, then i wanted to see if i could log out and log back in, to double check it really did work. Now when i start the app im always already signed in, when i click log out it does but then if i try to log back in to the app it says "Unfortunately, (appname) has stopped". I cant find what i have done wrong as there are no errors on android studio and debug mode shows nothing either.

If anyone might be able to help i would appreciate it.

 

[iBarcasDroid Android Apps]

Re: Android app development

Maybe Android Studio is filtering error messages and showing only errors from your app. Look at the logcat window and ensure that it has no filter. Then you should see some error appear, probably from a system app.