java.lang.NullPointerException

Stack Overflow | Kiran | 5 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.apache.myfaces.trinidadinternal.ui.RootRenderingContext.getRendererManager()
  2. org.apache.myfaces
    UINodeRendererBase.encodeEnd
    1. org.apache.myfaces.trinidadinternal.ui.RootRenderingContext.getRendererManager(RootRenderingContext.java:193)
    2. org.apache.myfaces.trinidadinternal.uinode.UIXComponentUINode.getRenderer(UIXComponentUINode.java:379)
    3. org.apache.myfaces.trinidadinternal.uinode.UIXComponentUINode.renderInternal(UIXComponentUINode.java:166)
    4. org.apache.myfaces.trinidadinternal.uinode.UINodeRendererBase.encodeEnd(UINodeRendererBase.java:70)
    4 frames
  3. Apache MyFaces Trinidad API
    CoreRenderer.encodeAllChildren
    1. org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:693)
    2. org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:304)
    3. org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:321)
    3 frames
  4. org.apache.myfaces
    CellFormatRenderer.encodeAll
    1. org.apache.myfaces.trinidadinternal.renderkit.html.CellFormatRenderer.encodeAll(CellFormatRenderer.java:102)
    1 frame
  5. Apache MyFaces Trinidad API
    CoreRenderer.encodeChild
    1. org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:224)
    2. org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:693)
    3. org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:304)
    3 frames
  6. org.apache.myfaces
    RowLayoutRenderer.encodeChild
    1. org.apache.myfaces.trinidadinternal.renderkit.html.RowLayoutRenderer.encodeChild(RowLayoutRenderer.java:110)
    1 frame
  7. Apache MyFaces Trinidad API
    CoreRenderer.encodeAllChildren
    1. org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:321)
    1 frame