Stuck in Update in process

Hi,
I try update nextcloud by webgui on Linux.
But I stuck with page “update in process”.
When I try to run occ cmd or updater, I have theses cmd.
I try “locate occ” but nothing was found.

Nextcloud version : ?
OS Version : Linux Cloud 5.4.178-1-pve #1 SMP PVE 5.4.178-1 (Wed, 30 Mar 2022 15:16:31 +0200) x86_64 GNU/Linux
Apache

Need your help to restore or finish well update.

Thanks.

What kind of a system are you using? “occ” is in the main path of Nextcloud. You can as well run the updater, it is in the updater/updater.phar. However, backup first everything in the state you currently have before you break something that destroys more data.

I’m on Debian 10 on Proxmox with a LXC for Nextcloud and other LXC for Nginx.
I can’t found update.phar in /var/www/html/nextcloud/updater/updater.phar