So, im having this problem regarding my whole pixelmon playing experience. I can't get into the servers so i decide to play on single player. Each time i get on to a preexisting world all my pokemon are deleted and it makes me pick a starter again (used to have a level 13 mudkip and a level 7 pidgey). All of the materials are still there like the anvil, or poke mon healer, but everything else resets. In addition, no pokemon spawn at all.