I am using Nextcloud 25.0.1 installed via Hetzner Storage share. In the files app when pressing the + nothing happens. In an other Nextcloud-installation which apparently has an older version of Nextcloud a menu with several actions appear. I first suspected the cause to be a browser and some tracker or addblocking malfunction. But I tried in Chrome, Chromium and Firefox (all newest versions) and deactivated addons. Still the same result. Is this a known bug? If not where can I report bugs to the files app. I could not find this on github where the files app belongs to.