Yes, in the server mods folder i have:
Backpacks -1.12.2
BattleTowers-Mod-1.12.2
Infernal-Mobs-Mod-1.12.2
Lostcities-1.12
Mantle-Mod-1.12.1
Tinkers-Construct-Mod-1.12.2
Tree-Chopper-Mod-1.12.2
I already tried taking out all mods in folder and use this code to start the .jar:
java -Xms10G -Xmx10G -jar forge-1.12.2-14.23.3.2655-universal.jar"