java.lang.NullPointerException

hsqldb | matthiasrose | 1 decade ago
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  1. 0

    Exc. in ALPHA_O with TEXT CHECKPOINT DEFRAG

    hsqldb | 1 decade ago | matthiasrose
    java.lang.NullPointerException
  2. 0

    Drop Index

    hsqldb | 8 years ago | dblimx
    java.lang.NullPointerException
  3. 0

    Out of Memory error in connecting to HSQLDB

    hsqldb | 1 decade ago | nobody
    java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.hsqldb.Log.checkpoint()
    2. HSQLDB
      DatabaseManager.actionPerformed
      1. org.hsqldb.Log.checkpoint(Unknown Source)
      2. org.hsqldb.Logger.checkpoint(Unknown Source)
      3. org.hsqldb.DatabaseCommandInterpreter.processCheckpoint(Unknown Source)
      4. org.hsqldb.DatabaseCommandInterpreter.executePart(Unknown Source)
      5. org.hsqldb.DatabaseCommandInterpreter.execute(Unknown Source)
      6. org.hsqldb.Session.sqlExecuteDirectNoPreChecks(Unknown Source)
      7. org.hsqldb.Session.execute(Unknown Source)
      8. org.hsqldb.jdbcStatement.fetchResult(Unknown Source)
      9. org.hsqldb.jdbcStatement.execute(Unknown Source)
      10. org.hsqldb.util.DatabaseManager.execute(Unknown Source)
      11. org.hsqldb.util.DatabaseManager.actionPerformed(Unknown Source)
      11 frames
    3. Java RT
      EventDispatchThread.run
      1. java.awt.Button.processActionEvent(Button.java:381)
      2. java.awt.Button.processEvent(Button.java:350)
      3. java.awt.Component.dispatchEventImpl(Component.java:3526)
      4. java.awt.Component.dispatchEvent(Component.java:3367)
      5. java.awt.EventQueue.dispatchEvent(EventQueue.java:445)
      6. java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:190)
      7. java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:144)
      8. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
      9. java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)
      10. java.awt.EventDispatchThread.run(EventDispatchThread.java:98)
      10 frames