[jboss-user] [jBPM] - Problems with usage python language in jpdl.xml

Andrey Chuyko [http://community.jboss.org/people/chuiko.andrew] created the discussion "Problems with usage python language in jpdl.xml" To view the discussion, visit: http://community.jboss.org/message/534173#534173 -------------------------------------------------------------- Hello everyone! I am confused by usage of simple python script in jpdl.xml file. For example : <?xml version="1.0" encoding="UTF-8"?   <process name="ScriptText" xmlns=" http://jbpm.org/4.3/jpdl http://jbpm.org/4.3/jpdl">   <start g="16,22,80,40">     <transition to="invoke script" />   </start> <script name="invoke script" var="text" lang="python" g="113,18,104,52"> <text> *#!/usr/local/bin/python # coding=utf-8 import sys print "start test!" testvar = 2 * 2 + 90;print "testvar=", testvar* </text> <transition to="wait" /> </script>   <state name="wait" g="266,18,80,52"/> </process> But I got that StackTrace ### EXCEPTION ########################################### 16:38:14,027 INF | [DefaultCommandService] exception while executing command org.jbpm.pvm.internal.cmd.StartProcessInstanceInLatestCmd@1bae5f5 org.jbpm.api.JbpmException: script evaluation error: NameError: +*name 'testvar' is not defined in <script> at line number 6*+ What is this ? I can`t get the value of this variable!!! Everyone could help me!? Andrew -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/534173#534173] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]