[Graphics] Battle Pyramid black screen in my ROM hack

[0x3DD3CE]

Hey guys, I created a ROM hack of Emerald named Delta Emerald. I tested the game out to check for bugs and I found out that if I entered the Battle Pyramid it transports me into a map with my sprite and other people if they are nearby. I cannot move and the only thing I can do is retire from the challenge. Is there a way to fix this?

Thank you for your help.

 

[STikER]

Here you go

https://www.pokecommunity.com/posts/5425714/

 

[0x3DD3CE]

Thank you but I am still in a void. I have 16 maps that are new and I do not clearly understand what he says. Could you please elaborate?

 

[0x3DD3CE]

LU-HO mentions this which I do not understand...
"AdvanceMap insert 10 new Empty entries, each time it Repoint this list, so you have to make the fix (see Guide) each time after inserting 10 Maps... (or on time after last inserted Map.)
(If you have deactivated Automatic Repoint, the Title of Repoint Window is "Re-locate list of connections" if AdvanceMap Repoint this list.)"