After the EEM database has been modified, not able to launch the CA APM console.
The Introscope Enterprise Manager was not restarted after the EEM Database changed
APM 10.3EEM 12.5Users are part of a LDAP server
Restart the Introscope Enterprise Manager.
On the EEM side, some cache gets maintains for a session. Once that cache expires, then connection problem happens which gets resolved after EM restart.