The identity portal shows a log of jgroup WARNlines and does not load:
WARN org.jgroups.protocols.pbcast.GMS - SOMESERVER-53591: JOIN(SOMESERVER-53591) sent to SOMESERVER-37379 timed out (after 3000 ms), on try 6
This issue is benign and can be safely ignored.
It relates to clustering.
The Identity Portal should start after 10-15 minutes.
In order to avoid waiting the 10-15 minutes and seeing the WARN messages in the logs, you can clean the JGROUPING table in the database.