Tommy Cheng [http://community.jboss.org/people/tomcheng76] created the discussion "Question about external classes dependency in script task..." To view the discussion, visit: http://community.jboss.org/message/619560#619560 -------------------------------------------------------------- Hello community, I would like to know is there any quick method of importing jar to the jbpm console server. Here is my use case. created a script task in eclipse and uploaded to guvnor. uploaded the jar to guvnor. built the package in guvnor. So far so good. But if i start the process in jbpm console, CNF exception happens o.O . if i put the jar inside the jbpm-console.server.war. The problem is solved. It is very slow in development, here is the problem 1. i cannot restart the jbpm-console-server itself through admin-console,  it will not start. 2. restart the jboss as is extremely slow. I wonder if there is another way to do this. i would like to install the class in webapp level, not system nor common level. Question:  why process is recognized after building package, but not the jar ? what is the usage of changeSet.xml in guvnor? Thanks for reading. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619560#619560] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]