[pc] mods not able to be put on dedicated server

hello, I am trying to run a dedicated server with mods. I have tried putting the pak files in C:…\DedicatedServerLauncher\ConanExilesDedicatedServer\ConanSandbox\Mods along with a modlist. but the list entry is deleted and the server starts running as if it has no mods. finally I tried to put what i think is the mod ID from steam in the server launcher tool in the “modlist” field and still no luck.
what am I doing wrong here?

got it working, I put the exact filepath in both the modlist file and in the modlist field in the dedicated server console as well as putting the pak file in the same folder as the modlist file.