Databases
StackOverflow2013
Postsdbo
POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
    primarykey
    data
    text
    <pre><code>12-20 13:52:15.071: D/AndroidRuntime(278): Shutting down VM 12-20 13:52:15.081: W/dalvikvm(278): threadid=1: thread exiting with uncaught exception (group=0x4001d800) 12-20 13:52:15.100: E/AndroidRuntime(278): FATAL EXCEPTION: main 12-20 13:52:15.100: E/AndroidRuntime(278): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ebonybutler.cexample3/com.ebonybutler.cexample3.Main}: java.lang.NullPointerException 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.ActivityThread.access$2300(ActivityThread.java:125) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.os.Handler.dispatchMessage(Handler.java:99) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.os.Looper.loop(Looper.java:123) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.ActivityThread.main(ActivityThread.java:4627) 12-20 13:52:15.100: E/AndroidRuntime(278): at java.lang.reflect.Method.invokeNative(Native Method) 12-20 13:52:15.100: E/AndroidRuntime(278): at java.lang.reflect.Method.invoke(Method.java:521) 12-20 13:52:15.100: E/AndroidRuntime(278): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 12-20 13:52:15.100: E/AndroidRuntime(278): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 12-20 13:52:15.100: E/AndroidRuntime(278): at dalvik.system.NativeStart.main(Native Method) 12-20 13:52:15.100: E/AndroidRuntime(278): Caused by: java.lang.NullPointerException 12-20 13:52:15.100: E/AndroidRuntime(278): at com.ebonybutler.cexample3.Main.onCreate(Main.java:21) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047) 12-20 13:52:15.100: E/AndroidRuntime(278): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627) 12-20 13:52:15.100: E/AndroidRuntime(278): ... 11 moreenter code here </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USFlo
    1. USuser1026229
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
      1. This table or related slice is empty.
      1. VTDownMod
    2. VO
      singulars
      1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
      1. This table or related slice is empty.
      1. VTDownMod
    3. VO
      singulars
      1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
      1. This table or related slice is empty.
      1. VTDownMod
    1. COWhat's on line 21 of Main.java?
      singulars
      1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
      1. USkichik
    2. COThere is a `NullPointerException ... at Main.onCreate(Main.java:21)` can you show the corresponding line?
      singulars
      1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
      1. USDalmas
    3. COHi guys, this is what is on line 21:b.setOnClickListener(new OnClickListener()
      singulars
      1. POMy android app suddenly stopped working. Can someone help by deciphering my log cat?
      1. USuser1026229
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload