Illustrator file preview showing correctly, but not in AI file
I was working on a project and, suddenly the file crashed. When I tried to open it, the Artboard isn't displaying properly (no more color changes, line weights changes). Although they are showing preview correctly in pdf format, but not in ai file. The layers in that ai format are still showing correctly such as color and line weights. I tried opening it in different workspaces but didn't work. Uninstall, reinstalling, restarting the PC, shutting down, updating it, didn't help. The pdf file somehow showed correctly in Photoshop but not entirely. Is there anyway to restore the file? Thanks.
