https://cdn.discordapp.com/attachments/190538158956347392/450726313377136642/unknown.png

Is it just the ticked ones?

Host of the load order in question, That would be correct, Just those currently ticked ones in this instance.

Thank you for the info, I shall test it when I have free time if there are any clashes

There seemed to be some problems with the testing level I had for the mod which I recently fixed, could you let me know if this has fixed your multiplayer problem?

After the update only my friend crashed every time he joined the game, but after verifying the game it stopped, however the trader selene is gone. (found out it was this mod that caused the crash due to trial and error)
the load order:
rest-urrect
Character creation plus
free pet pal
helaene-succubus class
Overlord necromancy 2.0
blessfix
hybrid spells expanded
NPC spell unlocker
Odinblade - spectre class
RegenSourcePointsWithBedroll
start in fort joy
summon overhaul
civil auras
fast run speed
FortJoyRespec
Halaene-priest class
odinblade - spectre class (finesse overide)

then again with such a huge list, some errors are to be expected.

Do you have anything that edits lady vengeance? Thats the only issue i could see with selena spawning. If two mods add something to them same area, I believe there is a clash and only one mod will add their stuff. I'll have a closer look at those mods and see if there is any clash at some point.