I need major help

Hello everyone. I made an incremental simulator game called samurai masters.

The game itself is fun and I would really like to sponsor it to get the public’s opinion on it. As you can imagine there is a little issue.

The game works perfectly and flawlessly in Roblox studio. But whenever I play on the Roblox platform, the game will have odd bugs. For instance, I will hatch an egg and instead of telling me the pet I got it will just be blank. But when I leave and rejoin I’ll have the pet and the hatching will work just fine.

I also have an issue where when you try to teleport to the snow world, and strictly the snow world, it will tell you that you had a loading error and kick you from the game.

I check the console and it tells me what happens. It says something similar to, “petfolder is not a valid member of the player,” but if that was the case I would lose all my pets when I leave and rejoin because there is nothing to save.

So I need serious help, because it has the bug “spurts” whenever. One minute it works just fine, the next minute the swords don’t work. I need help.

Game: