java.lang.NullPointerException

GitHub | gako | 5 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.primefaces.util.ResourceUtils.filterStylesheets()
  2. primefaces
    PrimePartialResponseWriter.startUpdate
    1. org.primefaces.util.ResourceUtils.filterStylesheets(ResourceUtils.java:96)
    2. org.primefaces.context.PrimePartialResponseWriter.startMetadataIfNecessary(PrimePartialResponseWriter.java:287)
    3. org.primefaces.context.PrimePartialResponseWriter.startUpdate(PrimePartialResponseWriter.java:142)
    3 frames
  3. org.omnifaces.context
    OmniPartialViewContext$OmniPartialResponseWriter.startUpdate
    1. org.omnifaces.context.OmniPartialViewContext$OmniPartialResponseWriter.startUpdate(OmniPartialViewContext.java:323)
    1 frame
  4. JSF
    PartialViewContextImpl.processPartial
    1. com.sun.faces.context.PartialViewContextImpl.renderState(PartialViewContextImpl.java:482)
    2. com.sun.faces.context.PartialViewContextImpl.processPartial(PartialViewContextImpl.java:325)
    2 frames
  5. primefaces
    PrimePartialViewContext.processPartial
    1. org.primefaces.context.PrimePartialViewContext.processPartial(PrimePartialViewContext.java:57)
    1 frame
  6. JavaEE 7
    PartialViewContextWrapper.processPartial
    1. javax.faces.context.PartialViewContextWrapper.processPartial(PartialViewContextWrapper.java:219)
    1 frame
  7. org.omnifaces.context
    OmniPartialViewContext.processPartial
    1. org.omnifaces.context.OmniPartialViewContext.processPartial(OmniPartialViewContext.java:144)
    1 frame
  8. JavaEE 7
    UIComponent.encodeAll
    1. javax.faces.component.UIViewRoot.encodeChildren(UIViewRoot.java:1004)
    2. javax.faces.component.UIComponent.encodeAll(UIComponent.java:1856)
    2 frames
  9. JSF
    MultiViewHandler.renderView
    1. com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:432)
    2. com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:134)
    2 frames
  10. PrettyFaces for JSF 2.0.x
    PrettyViewHandler.renderView
    1. com.ocpsoft.pretty.faces.application.PrettyViewHandler.renderView(PrettyViewHandler.java:163)
    1 frame
  11. JavaEE 7
    ViewHandlerWrapper.renderView
    1. javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
    2. javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
    2 frames
  12. org.omnifaces.viewhandler
    OmniViewHandler.renderView
    1. org.omnifaces.viewhandler.OmniViewHandler.renderView(OmniViewHandler.java:115)
    1 frame
  13. JavaEE 7
    ViewHandlerWrapper.renderView
    1. javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
    2. javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
    2 frames
  14. JSF
    LifecycleImpl.render
    1. com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
    2. com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
    3. com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
    3 frames