java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{xyz.aufa.mycollegeassistant/xyz.aufa.mycollegeassistant.frmLogin}: java.lang.NullPointerException

Stack Overflow | AufaDhiya | 3 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Android, Error ArrayMap and appCompat-v7

    Stack Overflow | 3 months ago | AufaDhiya
    java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{xyz.aufa.mycollegeassistant/xyz.aufa.mycollegeassistant.frmLogin}: java.lang.NullPointerException
  2. 0

    What could be causing a ClassNotFoundException?

    Stack Overflow | 3 years ago | Zero
    java.lang.ClassNotFoundException: com.mypackage.app.activities.MainPager
  3. 0

    [Crash Log] Fri, 16 Jan 2015 14:01:26 GMT

    GitHub | 2 years ago | blFeedbackBot
    java.lang.RuntimeException: Unable to start activity ComponentInfo{us.shandian.blacklight/us.shandian.blacklight.ui.statuses.UserTimeLineActivity}: java.lang.NullPointerException
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Android about unable to start activity componentinfo

    Stack Overflow | 2 years ago
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.android.BluetoothChat/com.example.android.BluetoothFileTran.FileTranActivity}: java.lang.NullPointerException

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at android.support.v7.app.AppCompatDelegateImplBase.<init>()
    2. Android v7
      AppCompatActivity.findViewById
      1. android.support.v7.app.AppCompatDelegateImplBase.<init>(AppCompatDelegateImplBase.java:116)
      2. android.support.v7.app.AppCompatDelegateImplV9.<init>(AppCompatDelegateImplV9.java:147)
      3. android.support.v7.app.AppCompatDelegateImplV11.<init>(AppCompatDelegateImplV11.java:27)
      4. android.support.v7.app.AppCompatDelegateImplV14.<init>(AppCompatDelegateImplV14.java:50)
      5. android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:201)
      6. android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:181)
      7. android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:521)
      8. android.support.v7.app.AppCompatActivity.findViewById(AppCompatActivity.java:190)
      8 frames
    3. xyz.aufa.mycollegeassistant
      frmLogin.<init>
      1. xyz.aufa.mycollegeassistant.frmLogin.<init>(frmLogin.java:10)
      1 frame
    4. Java RT
      Class.newInstance
      1. java.lang.Class.newInstanceImpl(Native Method)
      2. java.lang.Class.newInstance(Class.java:1319)
      2 frames
    5. Android Platform
      ActivityThread.main
      1. android.app.Instrumentation.newActivity(Instrumentation.java:1066)
      2. android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2101)
      3. android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2254)
      4. android.app.ActivityThread.access$600(ActivityThread.java:141)
      5. android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
      6. android.os.Handler.dispatchMessage(Handler.java:99)
      7. android.os.Looper.loop(Looper.java:137)
      8. android.app.ActivityThread.main(ActivityThread.java:5069)
      8 frames
    6. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invokeNative(Native Method)
      2. java.lang.reflect.Method.invoke(Method.java:511)
      2 frames
    7. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
      2 frames
    8. XposedBridge
      XposedBridge.main
      1. de.robv.android.xposed.XposedBridge.main(XposedBridge.java:132)
      1 frame
    9. Android Platform
      NativeStart.main
      1. dalvik.system.NativeStart.main(Native Method)
      1 frame