Pedro Bernal [http://community.jboss.org/people/alexandor] created the discussion "Installation error" To view the discussion, visit: http://community.jboss.org/message/592541#592541 -------------------------------------------------------------- Hi there, I am following the installation guide here: http://hudson.jboss.org/hudson/job/jBPM5-release/lastSuccessfulBuild/arti... http://hudson.jboss.org/hudson/job/jBPM5-release/lastSuccessfulBuild/arti... however, I got an error when I executed the command line: ant start.demo, the error is: c:\jbpm-installer\build.xml:297: Error while expanding C:\jbpm-installer\lib\jbpm-5.1-SNAPSHOT-gwt-console.zip java.io.IOException: Negative seek offset the xml 297 line is referred to gwt-console installation Anyone know how solve the error? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/592541#592541] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]