Wich script have use for setup the database just the <jbpm-home>\db\jbpm.jpdl.mysql.sql ? i try to setup my environment but i have a database error , and i currently using the tomcat 5.5 with oracle 10g xe. anonymous wrote : | 15:38:41,921 [JbpmJobExector:216.94.110.165:1] WARN JDBCExceptionReporter : SQL Error: 923, SQLState: 42000 | 15:38:41,931 [JbpmJobExector:216.94.110.165:1] ERROR JDBCExceptionReporter : ORA-00923: FROM keyword not found where expected | | 15:38:41,931 [JbpmJobExector:216.94.110.165:1] ERROR JobSession : org.hibernate.exception.SQLGrammarException: could not execute query | 15:38:41,951 [JbpmJobExector:216.94.110.165:1] ERROR JobExecutorThread : exception in job executor thread. waiting 80000 milliseconds | org.jbpm.JbpmException: couldn't get acquirable jobs | at org.jbpm.db.JobSession.getFirstAcquirableJob(JobSession.java:44) | at org.jbpm.job.executor.JobExecutorThread.acquireJobs(JobExecutorThread.java:111) | at org.jbpm.job.executor.JobExecutorThread.run(JobExecutorThread.java:56) | Caused by: org.hibernate.exception.SQLGrammarException: could not execute query | thks for your reply my original post http://www.jboss.com/index.html?module=bb&op=viewtopic&t=105211 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4032544#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...