[Map✓] new maps added glitching game help!

Ok so in my ROM hack on advance map almost everything is fine in my Rom hack but as soon as I play and enter the police academy everything gets glitched! all the battles are glitched warps don't work properly. I used the trainer scripts on another person event in pallet town and it worked fine! but in the academy it doesn't! there are also similar yet minor glitches in another map but this is the major problem
Everything on Advance map is A-OK but when I play the rom hack stuff gets glitched if anyone wants to help please reply and i will send you the link to the IPS vi Pm
this would help me a lot as this is hindering the progress I made in the second version of my hack(took me quite a while to make as I am pretty new to this)

things you need to know:
the police academy maps i made in another ROM and then transferred it to the rom I am working on
but i added the scripts later on.