Hi Jeff,
Thanks for your response. I'm sending this to both you and the list, as it may be helpful to get this thread into the archive... > Do you have the JOTM configured as part of tomcat? > FDMS requires a JTA based transaction manager. I have the JOTM .jars installed but didn't have the JOTM XML file for my app in tomcat-root/conf/Catalina/localhost. But I don't think that that's the problem. Here's why (2 reasons): 1. When I try to do something like this I typically try to approach it in baby steps. In this case I first got a slightly modified version of Marcel Boucher's Hibernate example to work. It works. (Yay!) But I also didn't create a JOTM XML file for that project. 2. Just to be sure, I just created that file for my project and restarted Tomcat. Still doesn't work. :-( > Are you getting any other stack traces logged? > That stack trace is a chained exception… the > “root cause” is what we need to more fully > diagnose this case. I've posted the entire log file at: http://www.brightworks.com/localhost.2006-11-02.log It's much more readable online than than it is when pasted into an email. Obviously, there are other log files but this is the only one that indicates a problem. > We do ship the source to the hibernate assembler > so if necessary you could use that to help debug > the problem. Where would I find that? I've explored the WEB-INF folder of my project and it doesn't seem to be there... Finally, let me tell you a bit about what I'm doing. An overview may help you to help me. My goal is to create a sample Cairngorm/FDMS/Hibernate app. This will help me learn, demonstrate my competency to future clients/employers, and hopefully help others. I've started with the MySQL sample Sakila database and used HibernateTools to auto-generate the Java and Hibernate files. Now I'm trying to graft the client-side code, and server side configs, from the Boucher example that I already have working onto it. He uses an "employee" table. Sakila is a DVD rental store DB and has an "actor" table that is quite similar. It should be fairly easy (or at least doable :-) to display data from this one table. Once I get that working I can renovate the client side into a Cairngorm architecture and start using other tables. Yum. :-) Thanks, Douglas Jeff Vroom wrote: > > Do you have the JOTM configured as part of tomcat? FDMS requires a JTA > based transaction manager. See the Tomcat install instructions on this > page: > > http://www.adobe.com/support/documentation/en/flex/2/install.html > <http://www.adobe.com/support/documentation/en/flex/2/install.html> > > It looks like there is an exception occurring when the hibernate > assembler is being initialized. One possibility is that JOTM is > missing, but it could be also be a hibernate specific problem . Are > you getting any other stack traces logged? That stack trace is a > chained exception… the “root cause” is what we need to more fully > diagnose this case. I checked on jrun and I am getting all of the > exceptions logged but this could be dependent on some jrun specific > code logs all of the stack traces when a servlet throws an exception > during startup. > > We do ship the source to the hibernate assembler so if necessary you > could use that to help debug the problem. > > Jeff > > ------------------------------------------------------------------------ > > *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] > *On Behalf Of *Douglas McCarroll > *Sent:* Wednesday, November 01, 2006 1:39 PM > *To:* flexcoders@yahoogroups.com > *Subject:* [flexcoders] FDS-Hibernate Error: Error instantiating ... > 'flex.data.assemblers.HibernateAssembler' > > Hi All, > > Here's a more complete error message (from Tomcat's localhost log file): > > > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
