java.lang.NullPointerException

GitHub | zero45 | 6 months ago
  1. 0

    GitHub comment 220#233507580

    GitHub | 6 months ago | zero45
    java.lang.NullPointerException
  2. 0
    samebug tip
    Assign onCickListener to imageView in ExpandableListView inside getChildView.
  3. 0
    samebug tip
    The Fragment was destroyed, and getActivity() returned null. Don't destroy the Fragment.
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  5. 0

    Android: Saving Map State in Google map

    Stack Overflow | 1 year ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.taglibs.standard.tlv.JstlBaseTLV.validate()
    2. JSTL
      JstlFmtTLV.validate
      1. org.apache.taglibs.standard.tlv.JstlBaseTLV.validate(JstlBaseTLV.java:140)
      2. org.apache.taglibs.standard.tlv.JstlFmtTLV.validate(JstlFmtTLV.java:96)
      2 frames
    3. GWT dev
      JspCompilationContext.compile
      1. org.apache.jasper.compiler.TagLibraryInfoImpl.validate(TagLibraryInfoImpl.java:913)
      2. org.apache.jasper.compiler.Validator.validateXmlView(Validator.java:1891)
      3. org.apache.jasper.compiler.Validator.validate(Validator.java:1859)
      4. org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:210)
      5. org.apache.jasper.compiler.Compiler.compile(Compiler.java:435)
      6. org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:608)
      6 frames