Hello everybody I have a problem in deploying a .ear file in JBOSS. this .ear file is a demo of Danet workflow and it have a installdb file for creating tables for this demo. when I run this file in command line (java -jar installdb.jar), socket creation error occure.I created tables in Hypersonic database manually but these tables have records with BLOB type and Hypersonic don't accept it. so I can't run this demo with URL "http://localhost:8080/workflow".the error is : This page not available". So,what should I do? Thanks for your help. Mahnaz Ebrahimi.