AppCenter doesn't open after updating Nextcloud

Apps & App Center
1

So I updated my nextcloud app and now get the following error after logging into UCS:

Warnung

Could not load module “/univention/management/modules/appcenter/AppChooseHostDialog.js”.

And the App Center can’t be openend anymore. Also there is no AppChooseHostDialog.js under the specified path.

2

Copying AppChooseHostWizard.js to AppChooseHostDialog.js seems to have fixed it. But why does this error happen?

Although Apps from the App Center don’t open when I click on them.

3

There was another thread on this issue. For me it went away after a reboot and clearing cache on the browser. So it may just be a cache issue, but I’m not 100% certain.

4

Hello @krollfranz,

what browser are you usually using?

Best regards,
Nico

5

In my case it is a browser related problem. Got this Warning in my centos-VM unter firefox 68.5.0esr 64bit. Cannot open App Center, Paket-Verwaltung, Repository-Einstellungen and Update of Bareos App (without error - even nothing happens at klicking on it). Google took me to this thread an I tested again with firefox 72.0.2 (64 bit) under Windows and everything seems to work as expected.

Hope it helps somebody else,

vmanz