I just completed our first Transfer ID migration from NW 6.5 to OES2sp1. imanager did not work at https://xxx.xx.x.xx/nps/iManager.html. Apache and Tomcat are running and I can get to the Welcome page, norm and imonitor.. So I followed TID 7003152 and uninstalled and then reinstalled imanager. During the reinstallation I received this error twice: Unable to add the tree self signed certificate to the root certificate store. The migrated NW 6.5 server was the CA for the tree. Does the CA need to be deleted and then recreated (on the target OES server) per TID 3618399. Thanks ahead!