As above, yes
I tried so many times that I wrote a script that deletes these files on server restart
“E:\Conan Exiles\Exiled Lands\DedicatedServerLauncher\ConanExilesDedicatedServer\ConanSandbox\Mods\modlist.txt”,
“E:\Conan Exiles\Exiled Lands\DedicatedServerLauncher\ConanExilesDedicatedServer\steamapps\workshop\appworkshop_440900.acf”,
“E:\Conan Exiles\Exiled Lands\DedicatedServerLauncher\ConanExilesDedicatedServer\steamapps\workshop\content\440900”,
“E:\Conan Exiles\Exiled Lands\DedicatedServerLauncher\ConanExilesDedicatedServer\ConanSandbox\Saved\ModControllerCache.json”
I deleted servermodlist, modlist, mod folder, unsubscribed mods and reordered them so many times I got tired of seeing them.
The only thing that eventually worked was manually copying my mod files over from my machine to the server and then attempting to connect 3 times. Eventually I made it through.
The original server that I had been running since 2019 had the issue so bad that we decided to spin up a totally fresh server and restart - only to have the EXACT same thing happen almost immediately.