java.lang.NullPointerException

Oracle Community | 3004 | 2 decades ago
  1. 0

    refresh() on instance referring to deleted object

    Oracle Community | 2 decades ago | 3004
    java.lang.NullPointerException
  2. 0

    RE: refresh() on instance referring to deleted object

    Oracle Community | 2 decades ago | 3004
    java.lang.NullPointerException
  3. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

    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 com.techtrader.modules.jdo.runtime.StateManagerImpl.replacingBooleanField()
    2. com.techtrader.modules
      StateManagerImpl.replacingBooleanField
      1. com.techtrader.modules.jdo.runtime.StateManagerImpl.replacingBooleanField(StateManagerImpl.java:824)
      1 frame
    3. com.ysoft.jdo
      MenuItem.jdoReplaceField
      1. com.ysoft.jdo.book.restaurant.MenuItem.jdoReplaceField(MenuItem.java)
      1 frame
    4. com.techtrader.modules
      StateManagerImpl.refresh
      1. com.techtrader.modules.jdo.runtime.StateManagerImpl.loadFields(StateManagerImpl.java:1127)
      2. com.techtrader.modules.jdo.runtime.PCleanState.refresh(PCleanState.java:29)
      3. com.techtrader.modules.jdo.runtime.StateManagerImpl.refresh(StateManagerImpl.java:333)
      3 frames