On 04/15/2011 10:06 PM, Kevin P. Foote wrote: > > Hi all just no getting around to upgrading xwiki.. This is my first > attempt at an xwiki upgrade.. Not a pretty outcome :-( > stack below > > I've copied over my xwiki.cfg, xwiki.properties, and hibernate.cfg.xml > from my 2.7.1 xwiki instance.
Did you also copy the database connector jar? > I verified xwiki.store.migration=1 is set is there any other hibernate > things I need to uncomment? I cant see anything in the release notes > that I should have done different.. > > SEVERE: Exception loading sessions from persistent storage > java.io.InvalidClassException: com.xpn.xwiki.objects.BaseElement; local > class incompatible: stream classdesc serialVersionUID = > 7375085244707397057, local class serialVersionUID = 8286109986904027210 This shouldn't affect the startup. It just means that Tomcat tried to save the existing user sessions and restore them at startup, but the old sessions are not compatible with the new classes. You could try to remove the saved sessions, but that really shouldn't cause the application to stop working. -- Sergiu Dumitriu http://purl.org/net/sergiu/ _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
