Hi,
The problem is here:
org.jboss.resource.adapter.jdbc.WrappedConnection
at oracle.sql.BLOB.createTemporary(BLOB.java:587)
I can't get the repository.xml file you posted (I get Error 500).
It looks like you try to use a JNDI connection (some kind of JBoss
connection) with OracleFileSystem. This is not supported with this
file system, sorry. You need to use the the JDBC driver / database URL
in the file system configuration, or you need to use another
persistence manager (I'm not sure if DbFileSystem would work).
Regards,
Thomas