The test was done with both an admin account and normal user accounts. Results were the same. It seems like the rights management is not applied. Is there any “general switch” or other factor which influences this behavior?
I am not able to reproduce the issue you have described. I have a normal user. Logged in with an admin user and changed the permissions of a subfolder in my public folder (removed the “view folder” permission) for my normal user.
Result: the folder is no longer visible for my normal user.
Versions:
# dpkg -l | grep -w 'kopano4ucs\|kopano-server-packages\|kopano-webapp\|z-push-kopano'
ii kopano-server-packages 8.7.19.0-0+ucs4.3~54.1 all Metapackage to install the entire Kopano Core stack
ii kopano-webapp 5.0.0.159+1968.1 all New and improved WebApp for Kopano
rc kopano-webapp-plugin-desktopnotifications 2.0.3.52+82.1 all Kopano WebApp Desktop notifications plugin
rc kopano-webapp-plugin-filepreviewer 2.2.0.26+24.3 all Kopano File previewer plugin
ii kopano-webapp-plugin-files 3.0.1.0+126.1 all Adds Files functionality to Kopano enabling access to WebDAV and other files backends.
ii kopano-webapp-plugin-filesbackend-owncloud 3.0.0.5+59.1 all Adds Owncloud specific functionality to Kopano Files plugin.
ii kopano-webapp-plugin-filesbackend-smb 3.0.0.5+36.1 all Adds Samba specific functionality to Kopano Files plugin.
ii kopano-webapp-plugin-intranet 1.0.1.21+75.1 all This plugin adds one or more buttons in the top menu bar which can be used to open a webpage inside Kopano WebApp.
ii kopano-webapp-plugin-mattermost 1.0.1+42.1 all Integrates Mattermost into WebApp
ii kopano-webapp-plugin-mdm 3.2.0+49.1 all Kopano WebApp MDM plugin
ii kopano-webapp-plugin-meetings 3.0.6.34 all Kopano WebApp Meetings Plugin
ii kopano-webapp-plugin-rocketchat 1.0-1 all Rocket.Chat integration for kopano-webapp
ii kopano-webapp-plugin-sikodad 2.0rc1-1 all WebApp component for Drag&Drop integration
ii kopano-webapp-plugin-smime 2.2.4.0+33.1 all Kopano WebApp S/MIME plugin
ii kopano-webapp-plugin-spell 2.0.1.38+61.1 all Kopano WebApp Spellchecker plugin
ii kopano-webapp-plugin-spell-de-de 2.0.1.9+46.1 all Kopano WebApp Spellchecker German dictionary plugin
ii kopano-webapp-plugin-spell-en 2.0.1.7+46.1 all Kopano WebApp Spellchecker English dictionary plugin
ii kopano-webapp-plugin-spell-nl 2.0.1.7+47.1 all Kopano WebApp Spellchecker Dutch dictionary plugin
rc kopano-webapp-plugin-titlecounter 4.1.2831+1671.1 all Kopano WebApp Titlecounter plugin
rc kopano-webapp-plugin-webappmanual 4.1.2831+1671.1 all Kopano WebApp Manual plugin
ii kopano4ucs 1.6.2 all Kopano4ucs integration package for Univention Corporate Server
ii kopano4ucs-app 1.6.6 all Package for UCS app specific logic
ii kopano4ucs-lib 1.6.6 all Library package for common Kopano4ucs functions
ii kopano4ucs-schema 1.6.2 all LDAP schema for the Kopano4ucs integration
ii kopano4ucs-udm 1.6.2 all UDM extensions for the Kopano4ucs integration
ii kopano4ucs-webapp 1.6.6 all Kopano4ucs kopano-webapp integration package for Univention Corporate Server
ii kopano4ucs-z-push 1.6.2 all Meta package for Z-Push installation
ii z-push-kopano 2.6.2.beta1+0-0 all Z-Push for Kopano
ii z-push-kopano-gab2contacts 2.6.2.beta1+0-0 all GAB sync into a contacts folder for Kopano
ii z-push-kopano-gabsync 2.6.2.beta1+0-0 all GAB sync for Kopano
# univention-app info
UCS: 4.4-7 errata901
Installed: kopano-core=8.7.1.0-1 kopano-meet=2.3.1_0 kopano-webapp=3.5.14.2539-2 kopano-webmeetings=3.0.6.34 letsencrypt=1.2.2-16 openid-connect-provider=2.2-konnect-0.33.11 self-service=4.0 self-service-backend=4.0 z-push-kopano=2.4.5
Upgradable: