I am using Kopano with Nextcloud. In Nextcloud sharing via “share link” works without any problems, but if I use the Kopanofilesplugin -> click the file I would like to share and click on “share --> share by link” I get an Error 401 “Sharing failed”.
The logfile of Nextcloud says:
POST /ocs/v1.php/apps/files_sharing/api/v1/shares HTTP/1.1" 401 4948
Cannot figure out, why the filesplugin “thinks” that this action is unauthorized.
One thing I also would like to mention is, that I access Nextcloud via SSL / Port 4430 (yes 4430).
Any thoughts and ideas are welcome.
Nextcloud version : 13.02
Operating system and version : Debian Stretch
Apache or nginx version: Apache 2.4.25-3+deb9u4
PHP version: 7.0.27-0+deb9u1