Hello,
I am configuring the "Exclude channel tags" for different users and it doesn't work.
It only works unchecked, the user just see the tags assigned.
But if I check the "Exclude channel tags" and add some tags, the user doesn't see any channel. Not all except the assigned.
I have 4.2.6-7~g561355130 version in a Debian Stretch server.
Someone could test it?
Kind regards.