java.lang.NullPointerException

openxava | huchen | 1 decade ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.openxava.util.Strings.change()
  2. org.openxava.util
    Strings.change
    1. org.openxava.util.Strings.change(Strings.java:408)
    1 frame
  3. org.openxava.component
    MetaComponent.getPackageNameWithSlash
    1. org.openxava.component.MetaComponent.getPackageNameWithSlash(MetaComponent.java:361)
    1 frame
  4. org.openxava.tab
    Tab.getTotalSize
    1. org.openxava.tab.impl.EntityTab.getDataProvider(EntityTab.java:534)
    2. org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:578)
    3. org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:303)
    4. org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)
    5. org.openxava.tab.Tab.getTotalSize(Tab.java:573)
    5 frames