java.lang.UnsupportedOperationException: facesContext.getViewNumber

Icesoft | hwiesing | 7 years ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    ice:inputFile in Beta1 not working?

    Icesoft | 7 years ago | hwiesing
    java.lang.UnsupportedOperationException: facesContext.getViewNumber
  2. 0

    java.lang.UnsupportedOperationException with ICEFaces

    Stack Overflow | 6 years ago | Alejandro
    java.lang.UnsupportedOperationException: Implement SWF integration at com.icesoft.util.SeamUtilities.getSpringFlowId(SeamUtilities.java:542) at com.icesoft.faces.renderkit.dom_html_basic.FormRenderer.encodeBegin(FormRenderer.java:146) at com.icesoft.faces.component.ext.renderkit.FormRenderer.encodeBegin(FormRenderer.java:42) at org.icefaces.impl.renderkit.RendererWrapper.encodeBegin(RendererWrapper.java:50) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:824)

    Root Cause Analysis

    1. java.lang.UnsupportedOperationException

      facesContext.getViewNumber

      at com.icesoft.faces.component.inputfile.InputFile.renderIFrame()
    2. com.icesoft.faces
      InputFileRenderer.encodeBegin
      1. com.icesoft.faces.component.inputfile.InputFile.renderIFrame(InputFile.java:224)
      2. com.icesoft.faces.component.inputfile.InputFileRenderer.encodeBegin(InputFileRenderer.java:51)
      2 frames
    3. JavaEE 7
      UIComponent.encodeAll
      1. javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:823)
      2. javax.faces.component.UIComponent.encodeAll(UIComponent.java:1611)
      3. javax.faces.component.UIComponent.encodeAll(UIComponent.java:1616)
      4. javax.faces.component.UIComponent.encodeAll(UIComponent.java:1616)
      5. javax.faces.component.UIComponent.encodeAll(UIComponent.java:1616)
      5 frames