java.lang.ClassFormatError: org.apache.cactus.server.runner.ServletTestRunner.

Oracle Community | 666705 | 9 years ago
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  1. 0

    Cactus framework not working on WebLogic 9.2

    Oracle Community | 9 years ago | 666705
    java.lang.ClassFormatError: org.apache.cactus.server.runner.ServletTestRunner.
  2. 0

    servlet MainServlet could not be loaded because the requested class was not

    Oracle Community | 1 decade ago | 666705
    java.lang.ClassFormatError: servletspkg/MainServlet (Illegal constant pool type).

    Root Cause Analysis

    1. java.lang.ClassFormatError

      org.apache.cactus.server.runner.ServletTestRunner.

      at weblogic.servlet.internal.ServletStubImpl.prepareServlet()
    2. Atmosphere weblogic
      WebAppServletContext$ServletInvocationAction.run
      1. weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:516)
      2. weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:235)
      3. weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
      4. weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3245)
      4 frames
    3. weblogic.security.acl
      AuthenticatedSubject.doAs
      1. weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      1 frame