Hola Arnau, > Once I had a bookmark of a guide where was explanined, step by > step, how to trace a job from WMS to CE, and other with some basic > troubleshooting. http://goc.grid.sinica.edu.tw/gocwiki/Tracing_a_JobId_%28from_RB_to_the_grave%29 http://goc.grid.sinica.edu.tw/gocwiki/General_tips_for_debugging_job_errors http://goc.grid.sinica.edu.tw/gocwiki/SiteProblemsFollowUpFaq