Cells broken this morning

For first post, please answer the questions below!

Describe your issue in detail

Cells does not run today. the login panel shows up but no user can authenticate.

Docker logs is filled with :

2026-08-17T08:49:43.947Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:44.448Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:44.949Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:45.451Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:45.952Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:46.453Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:46.953Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}
2026-08-17T08:49:47.454Z        ERROR   pydio.grpc.tasks        [goque] Received error while consuming messagesflush-mailer-queue       {"error": "leveldb: not found", "tag": "scheduler"}

What version of Cells are you using?

latest? (not sure, since I cannot login) 5.x for sure

What is the server OS? Database name/version? Browser name or mobile device description (if issue appears client-side)?

OS : Bullseye/SID
DB : MariaDB v12.3.2

What steps have you taken to resolve this issue already?

Docker down & restart
Docker down, pull & restart

Still same problem.

Database is up and running (in a docker), cells database is accessible I can select data from a table.