Just tried the todays new version 3.14.5 which works ok for me and stayed on migration 222, like 3.14.4 before.
Is it possible you tried to downgrade from rocketchat/rocket.chat:latest to :3.14.x?
Downgrades are not supported by Rocket.Chat and lead to a crash / exit when starting the container!
If that’s the case, you can only go back to latest.
Please note our newer packages use no longer
rocketchat/rocket.chat:latest but mirror their releases in our repository on quay.io and use now
quay.io/egroupware/rocket.chat:stable, which we only assign after some testing.
If you want to move to
quay.io/egroupware/rocket.chat:stable, you can use our script:
Which compares the versions and only does the move, if it would not attempt a downgrade.