Is your trex connected somewhere in the PrimalGameData_BP? I have noticed that even though something is in your mod folder, if it is not somehow referenced in the PrimalGameData_BP it will not be cooked.
Is your trex connected somewhere in the PrimalGameData_BP? I have noticed that even though something is in your mod folder, if it is not somehow referenced in the PrimalGameData_BP it will not be cooked.