Frequent "Host Requires Authentication"

[GoosePeelings]

I've been playing Skyrim SE for about three weeks now and I've gotten the above message about six or seven times. If I go to the settings and connect to Nexus it works again but the frequency is a bit frustrating.

In the settings it does always say "Connected".

[GSDFan]

Give the following a try:

How to solve Mod Organizer 2 Error - Request failed Host requires authentication