java.lang.RuntimeException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • actionBar produce NullPointerException
    via Stack Overflow by Surbhi Sharma
    ,
  • Set pixel colors of bitmap android
    via Stack Overflow by Abhishek Singh
    ,
    • java.lang.RuntimeException: Unable to start activity ComponentInfo{com.sourcey.materialloginexample/com.surbhi.oopscourier.driver.GeneralFiles}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ActionBar.setNavigationMode(int)' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2426) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2490)

    Users with the same issue

    Unknown visitor1 times, last one,
    ajinkya_w
    429 times, last one,
    Rajesh
    4 times, last one,
    emmanuelstroem
    32 times, last one,
    brunosatriani
    1 times, last one,
    100 more bugmates