Hello when im doing command /tomap (link) i have map like this (first screen), and when i put this map into item-frames i have only one frame with this map (second screen)
https://user-images.githubusercontent.com/120221096/209478898-0157dd44-e8f1-45ca-8874-4cefe2bb384b.png (first screen)
https://user-images.githubusercontent.com/120221096/209478914-6d027b8c-44e8-4007-8857-eecdf4fc414d.png (second screen)

Same thing happened to me... Are you on 1.19.2 or + by any chance?

1.19.2 is not supported yet, and will only be if contributors are willing to help implement its support :)

If someone want working ImageOnMap on 1.19.2 version download plugin from this link
https://github.com/okocraft/ImageOnMap

If someone want working ImageOnMap on 1.19.2 version download plugin from this link https://github.com/okocraft/ImageOnMap

How? Im not into github so i dont really know anything about it :/