Missing asset breaks current version from loading [Debian 10]

[aeber]

Infos:

• Used Zammad version: 4.0.0-1618317685.4e8845ca.buster
• Used Zammad installation source: debian packages “deb https://dl.packager.io/srv/deb/zammad/zammad/stable/debian 10 main”
• Operating system: Debian 10
• Browser + version: Firefox 87.0

Expected behavior:

• Open Login page
• Login page loads

Actual behavior:

• Open Login page
• Login page does not load
• Developer tools show a failed (HTTP 404) request to /assets/application-05f0c5bb5fb5548e4d20d28444197948eee544c0b03117ffda5808aa22c1c895.js
• application-05f0c5bb5fb5548e4d20d28444197948eee544c0b03117ffda5808aa22c1c895.js is not present in /opt/zammad/public/assets

Steps to reproduce the behavior:

• Upgrade to 4.0.0-1618317685.4e8845ca.buster from 4.0.0-1617678167.2e3acf80.buster

Downgrading to 4.0.0-1617678167.2e3acf80.buster fixes the Problem. Upgrading again reproduces the Problem.

[aeber]

Problem still exists on 4.0.0-1618480262.260afe11.buster.

[MrGeneration]

Run this to fix your issue:
zammad run rake assets:precompile; systemctl restart zammad