ShaneOspina

It was fixed, I reinstalled mine-imator, and updated the world version to 1.12. The version of the world was in 1.8.9, and created with the LABYMOD client, which has different load-worlding settings than vanilla minecraft.

I am trying to import a world to make a thumbnail, and upon importing, I get this message: http://prntscr.com/jy6qs4 No other processes are using up any data from MINECRAFT JAVA EDITION or the files associated with it as far as I know, and the program was working fine before. All I did was start it up today after a full-shutdown of my pc and tried to import a world after creating a new profile/project for the program. After clicking the OK or the [X], the world importer closes and nothing else happens, it just keeps doing it every time I try to import.