everything started when i had to use hte hypersonic, and i had to edit the hsqldb-ds.xml to uncomment the lines from MBEAn and the the hypersonic service appear on the agent view at jmx-console, but the problem is when i try to use a entity bean cmp i got an error:
org.jboss.util.NestedSQLException: You are trying to use a connection factory that has been shut down: ManagedConnectionFactory is null.; - nested throwable: (javax.resource.ResourceException: You are trying to use a connection factory that has been shut down: ManagedConnectionFactory is null.)
please somebody help me to solve this problem
