i cant play the mod pixelmon, the game starts do open and that shows one error text on my computar saying " you already heva na minecraft running. if you lounch another one in the same folder they clash and corrupt your saves, this could cause some issues in singleplayer otherwise. we will not be responsible for anything that goes wrong. do you want to start another instance of minecraft, despite this?
you may solve this issue by launching the game in a different folder" can someone help pls.