Why isn't this save data script working anymore?

I made this script a while back. After a while, it didn't seem to work anymore.

What happened was it only understood I have one thing. of an array of ten.

here's the script.

function Enter(plr)
	
	wait(.5)
	plr:WaitForDataReady()
	plr.leaderstats.Gems.Value=plr:LoadNumber("Gems")
	
	
		plr.BCGems.Value=plr:LoadNumber("BCGems")
	
	ge=plr.Gems:GetChildren()
	
	for i=1,#ge do
		ge[i].Value=plr:LoadNumber(tostring(i))
	end
	
	bc=plr.BCoins:GetChildren()		
		
	for i=1,#bc do
		bc[i].Value=plr:LoadNumber(tostring(i))
	end
end

function Exit(oplr)
	
	ge=oplr.Gems:GetChildren()
	oplr:SaveNumber("Gems",oplr.leaderstats.Gems.Value)

	oplr:SaveNumber("BCGems",oplr.leaderstats.BCGems.Value)
	
	for i=1,#ge do
		oplr:SaveNumber(i,ge[tostring(i)].Value)
	end
	
	bc=oplr.BCoins:GetChildren()		
	
	for i=1,#bc do
		oplr:SaveNumber(i,bc[tostring(i)].Value)
	end

end

game.Players.PlayerAdded:connect(Enter)
game.Players.PlayerRemoving:connect(Exit)

It used to work.

Please help. This is the game: http://www.roblox.com/games/249848896/AE-NC-Test-Demo

Thanks!

-ds