Local External Storage not working?

To do so, you need to ether check this folder via NC GUI to trigger immediately refresh, or run command (e.g. via OS cronjob) to do re scan of external storage’s:

sudo -u www-data php /var/www/nextcloud/occ files:scan --path="tschneemann/files/externalShareMountName"

Check this out:

I have set rights to 664 and added my NC user www-data to the group of local folder owner - in my case sambashare) by running following command (see explanation here):

sudo usermod -a -G sambashare www-data

You can check if user belongs to correct groups by running command groups <user>, in my case:

# groups www-data
www-data : www-data sambashare

I have /at the end e.g. /mnt/lvm/ not sure if it is really relevant. And in your case it could be as following:

Nope, if you mounting local folder, not samba :grinning: I have the same message on top.