How to fix DirectoryNotFoundException type errors in Unity??

Question

Unity

53 errors are issued (all of the same type), with the addition of code, there are more and more of them.

Answer 1

As has already been written a hundred times - forget about the Cyrillic alphabet (or some other thread of Indian script and other things other than Latin) in projects.
Neither folders, nor models, nor textures, nor scripts, all the more so - do not call them in Russian.
Latin. so that there are no problems like this. or with some thread version control system, or with transferring the project to Mac and much more.