(Solved) Platform spawning worked...then stopped

Hello, I am trying to make a side scroller where the cloud platforms spawn randomly within a certain area, at first this worked for me, then all of a sudden when I was testing, the clouds stopped spawning. I changed nothing in my code and even tried looking at the endless up runner game for guidance but I got nowhere. Can anyone asses my code and see what might be wrong? Thank you !!!

help

ive fixed this! i used change position instead of creating new objects