Problem Description
When calling
univention-app info
, you may see that an upgrade is available for an app even though the latest version is already installed.
Causes
The app is marked as upgradable if the UCR variable appcenter/apps/app/update/available is set to yes. This can happen due to errors during app installation or if the app version appears incompatible with the installed UCS errata. Compatibility is defined in SupportedUcsVersions in the file /var/cache/univention-appcenter/appcenter.software-univention.de/5.0/app_date.ini.
Solution
After ensuring the app installation is complete, check for and install any remaining upgrades using:
univention-install appname
If no further updates are available, reset the mentioned UCR variable with:
ucr unset appcenter/apps/appname/update/available