Holes appeared

I don’t know why but I am was chilling on my face but suddenly I wanted to use one the mersh and holes appeared.I could as far I wanted but the holes were still there.The only solution was to return to the pretending backup.

Can you provide more information?

I almost looks like maybe you remeshed it with another, hidden mesh so it cute the holes in it. But without more information, it’s hard to know.

I can add that the hole can be heard on all layers as well as on my base and that it appeared when I used :c

When I use grey mersh