I use ImageOnMap on 1.15.2 4.0 (2) and players could create maps, but now they cant.
If you try to make a new map, it successfully works, but if you try to place it, you will the the message: size 20x12 (but map says the size is 2x2 or any another size). And if I have 20x12 blocks map can't place.

Sorry for my english.

It works for all maps now. Old maps work

Oh, sorry, I have only 19 blocks instead 20. Now I see something strange with maps already created

Duplicate of #86
Did you use /map delete ? Can you put on pastebin the content of the player map file ? (It's located in :
plugins/ImageOnMap/maps/ )

ZIP with all in maps folder
https://yadi.sk/d/jL2zhJSv5AuEHg

Players can't create a map. Please fix

Players say that they can create maps only 1x1