java.lang.NullPointerException: null

Stack Overflow | Nick01 | 7 months ago
  1. 0

    RichFaces ExtendedDataTable tableState error with generated ID

    Stack Overflow | 7 months ago | Nick01
    java.lang.NullPointerException: null
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    Root Cause Analysis

    1. java.lang.NullPointerException


      at org.richfaces.renderkit.ExtendedDataTableRenderer.encodeHeaderOrFooterCell()
    2. RichFaces Core API
      1. org.richfaces.renderkit.ExtendedDataTableRenderer.encodeHeaderOrFooterCell([richfaces-4.5.13.Final.jar:4.5.13.Final]
      2. org.richfaces.renderkit.ExtendedDataTableRenderer.encodeHeaderOrFooter([richfaces-4.5.13.Final.jar:4.5.13.Final]
      3. org.richfaces.renderkit.ExtendedDataTableRenderer.encodeHeader([richfaces-4.5.13.Final.jar:4.5.13.Final]
      4. org.richfaces.renderkit.ExtendedDataTableRenderer.doEncodeChildren([richfaces-4.5.13.Final.jar:4.5.13.Final]
      4 frames