PPJA more fruits and vegies bug in multiplayer

[Asian-Kiwibfyehbc]

Hi, I recently installed the PPJA fruits and vegies with my mate on both of our PCs to play together, all other PPJA artisan valley mods are installed correctly with the associated framework mods. But as we begin to plant the new plants like cabbage, when we harvest it, we harvested a drop of around 6 - 8 cabbage per crop harvest. Now I played the mod in single player before so I know the cabbage should only drop one per harvest, this is verified in the game file too as maximum drop per harvest = 1. I went further testing into a new single player save again, plant cabbage again and the drop went back to normal of 1 with no problems, go back into multiplayer again, the same cabbage again harvested 6-8 again.

Is there anyway to fix this issue? As it is quite game breaking experience for me and my mate to play fairly with fair payout per crop rather than making 16000G after just 10 cabbage crop harvest that yielded 130ish cabbages. Please help me out so me and my mate can enjoy the new crops in this mod without feeling cheating in the game.