javax.net.ssl.SSLException: Received fatal alert: certificate_expired
I know this is the wrong forum but was hoping maybe someone would still reply with some advice. We have an older FMW 11g (11.1.2.2) environment supporting a legacy app with plans to move it to 12c just so far hasn't happened. Yesterday I was told the app was unavailable and my level of troubleshooting is to do a shutdown/restart of the app and server but no better this time.
I have a cursory understanding of the various components involved here and from the cheat sheet I have on what url's to navigate I can login to the FRDomain EM and WLS Console but it seems it is the OIM and OAM pages that don't load and in the log files generated I can find 'expired' as listed in the subject line but I'm not sure what that means exactly.