503 The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

Infos:

• Used Zammad version: 6.2
• Used Zammad installation type: (source, package, docker-compose, …)package
• Operating system: ubuntu 22
• Browser + version: Version 120.0.6099.217

Expected behavior:

• 503 The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

Actual behavior:

Steps to reproduce the behavior: