I have weird problem on Sponge server (1.12.2). Some modes don’t work on server. For an example Ice and Fire which i get from curseforge. I drop it to proper folder. Restart server. Run game. inside game while on server i see bookmark from mode don’t it folder is empty. Same problem i also have with animania and Worldedit and some other mods. McFurniture, Biomes of Plenty and some other mods work properly.
This problem mods in offline game work normal.
What you suggest 2 do?