Failed 'down' action for Immich

After a longer time of not attending my TrueNAS system (my bad), I attempted to upgrade Immich w/o reading the bug reports (my bad No. 2).

After a failed upgrade attempt, I am no longer able to perform any operation to the app (upgrade, roll back, edit, etc.) because it fails to stop.

Error message is Failed ‘down’ action for ‘immich’ app

/var/log/app_lifecycle.log gives me only this line

[2026/04/09 09:51:01] (ERROR) app_lifecycle.compose_action():56 - Failed ‘down’ action for ‘immich’ app: Container ix-immich-server-1 Stopping\n Container ix-immich-server-1
Error while Stopping\nError response from daemon: cannot stop container: 001f375334e52a70186b99cbf5d90101f91c871a4eb7bc0e45c1a957bb01ea01: tried to kill container, but did not receive an exit event\n

Immich information from Truenas:

App Version:

v2.4.1

Version:

v1.11.7

Any idea except deleting and re-installing it from scratch?

Idea: Maybe it’s only a timeout problem on a low-performance system. Is there any timer I can adjust so the timeout gets longer?