[Advance Map] Help with Connections and Tilesets

[DownFlex]

Hello Community,
im a new member here and i decided, that i need some help by professionals. So: If there is any one, who is good with Advance Map, i could need his help.

The Problem:
I connected 2 maps perfectly together, but the great problem is: When i exit Map 1 and go onto Map 2 and now go back to Map 1, there are bugs with the tileset, which is different. For example, my tileset on Map is 0/4 and on map 2 is 0/3, so the second tilesets wont fit. How can i fix this?

Thanks in advide and have a nice day
Greetz

[Cilerba]

Sorry to break it to you, DownFlex, but this is the Game Development section. Your post is better off in ROM Hacking.