Nextcloud index.php/apps/documentserver_community/converter` resulted in a `404 Not Found` resp

Onlyoffice within NC is not working, not as docker not as internal etc.

nextcloud index.php/apps/documentserver_community/converterresulted in a404 Not Found` resp

Latest NC

Same problem.

Monitoring here the situation: Client error: `POST https://[domain]/apps/documentserver_community/converter` resulted in a `404 Not Found` · Issue #347 · nextcloud/documentserver_community · GitHub

What we have to do to fix is downgrade or waiting for Document Server update.