java.lang.NullPointerException

Coderanch | ravi pathak | 8 years ago
  1. 0

    Log4j log file no getting rolled over at the end of the day

    Coderanch | 8 years ago | ravi pathak
    java.lang.NullPointerException
  2. Speed up your debug routine!

    Automated exception search integrated into your IDE

  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

    1 unregistered visitors
    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 org.apache.log4j.WriterAppender.subAppend()
    2. Apache Log4j
      Category.info
      1. org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:292)
      2. org.apache.log4j.DailyRollingFileAppender.subAppend(DailyRollingFileAppender.java:343)
      3. org.apache.log4j.WriterAppender.append(WriterAppender.java:150)
      4. org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:221)
      5. org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
      6. org.apache.log4j.Category.callAppenders(Category.java:190)
      7. org.apache.log4j.Category.forcedLog(Category.java:375)
      8. org.apache.log4j.Category.info(Category.java:696)
      8 frames