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  1. Log4net
  2. LOG4NET-35

Exception rendering ThreadContextStack if null value pushed into stack

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.9
    • Fix Version/s: 1.2.10
    • Component/s: Core
    • Labels:
      None

      Description

      If a null value is pushed into a ThreadContext stack then an internal log4net error is generated when the ThreadContextStack is rendered.
      The following error and stack trace are output into the log:

      <log4net.Error>Exception rendering object type [log4net.Util.ThreadContextStack]<stackTrace>System.NullReferenceException: Object reference not set to an instance of an object.
      at log4net.Util.StackFrame.get_FullMessage()
      at log4net.Util.ThreadContextStack.GetFullMessage()
      at log4net.Util.ThreadContextStack.ToString()
      at log4net.ObjectRenderer.DefaultRenderer.RenderObject(RendererMap rendererMap, Object obj, TextWriter writer)
      at log4net.ObjectRenderer.RendererMap.FindAndRender(Object obj, TextWriter writer)</stackTrace></log4net.Error>

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            • Assignee:
              nicko Nicko Cadell
              Reporter:
              nicko Nicko Cadell
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              • Created:
                Updated:
                Resolved: