Seems you have an uncollapsible layer error, but can't do anything
Hello, after trying to find a solution on other posts i havent found anything so im making my own. when i open my project i get this error message and when i press ok nothing happens. I have no clue on what to do so please someone help me. A video showing my problem in the gyazo link.
https://gyazo.com/6b61fcda4244cb05e9b4a8d621866b55
