I seemed to have tracked down a solution to this error.
I did some testing and it seems like the error only occurred on the 2nd nand
subsequent runs, if I restart the application, the first time the error would
not show up. Then the second time...bang...NPE.
Searching the Oracle and Hibernate
Thanks for your replies!
I tried the same code using a SQLServer database and it did work. So, I updated
the hibernate.cfg.xml (see below) to use a direct datasource (i.e., provided
the username/password in the xml file) as opposed to using a J2C authentication
alias for component managed auth
pail,
If you don't get any answers here, I'd try posting the problem on a Hibernate
forum. It's probably not at all specific to JBPM.
I fear I may run into this problem myself, so please write back when you find a
solution!
-Ed Staub
View the original post :
http://www.jboss.com/index.html?
Thanks Ed! Good suggestion. I am new to jBPM and Hibernate, so may be that I am
missing a config somewhere, but the code I feel is very straightforward and
shouldn't cause me issues.
I will keep you posted.
- Randy
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopi
Note that this is inside a Websphere container... and is using a
Websphere-provided connection. Could the problem be with Websphere somehow?
This would be an obvious concern with EJBs, but I don't know whether it's
likely in a web app.
If this seems at all likely, you may want to try running
The NPE is thrown when trying to commit the database transaction from the
oracle drivers. I'd suggest you tried different versions of the driver. If this
is not possible, try a different database, and if your app works there, then
you know the problem is in the oracle driver. Otherwise, let us k
