0 Replies Latest reply on Jun 19, 2007 10:13 AM by ram kumar

    Regarding JBPm bpel helloworld example

    ram kumar Newbie

      Hi All,

      I was trying to execute the helloworld example.

      I was able to finish all steps given in the user guide succesfully except the ant run test.

      While running ant run i am getting the following error.

      Ant could not find the task or a class this task relies upon.

      This is common and has a number of causes; the usual
      solutions are to read the manual pages then download and
      install needed JAR files, or fix the build file:
      - You have misspelt 'junit'.
      Fix: check your spelling.
      - The task needs an external JAR file to execute
      and this is not found at the right place in the classpath.
      Fix: check the documentation for dependencies.
      Fix: declare the task.
      - The task is an Ant optional task and the JAR file and/or libraries
      implementing the functionality were not found at the time you
      yourself built your installation of Ant from the Ant sources.
      Fix: Look in the ANT_HOME/lib for the 'ant-' JAR corresponding to the
      task and make sure it contains more than merely a META-INF/MANIFEST.MF.
      If all it contains is the manifest, then rebuild Ant with the needed
      libraries present in ${ant.home}/lib/optional/ , or alternatively,
      download a pre-built release version from apache.org
      - The build file was written for a later version of Ant
      Fix: upgrade to at least the latest release version of Ant
      - The task is not an Ant core or optional task
      and needs to be declared using .
      - You are attempting to use a task defined using
      or but have spelt wrong or not
      defined it at the point of use

      Remember that for JAR files to be visible to Ant tasks implemented
      in ANT_HOME/lib, the files must be in the same directory or on the
      classpath

      Please neither file bug reports on this problem, nor email the
      Ant mailing lists, until all of these causes have been explored,
      as this is not an Ant bug.


      It would be great if any one can find a solution for this.

      For your ref:
      I am using

      jbpm-bpel1.1 beta3
      jboss4.04
      jwsdp1.6