Barriers Glitch Out

[pneumonoultramicro]

I am aware NotYoyo had the same problem, except their problem was after coming back to their game, the majority of it was deleted.
I was using barriers to make a slope jump and some laser jumps

Then after adding another barrier here:

Then adding a laser. I then zoom out, and then my Gim and my barriers start flickering, it happened a first time, then it did it again when I zoomed out. It made some of my barriers disappear.

[recalledMemories]

Yoyo emailed Josh about this problem and as far as I know Josh looked into it and deemed that nothing could be done about it. Once its gone, its gone.