Problem with connecting to Databse in Docker

Hello, i wanted to self host akaunting and ive been using their docker compose yml, i first had trouble getting the website itself to work because i kept getting 404 error, but i fixed that. now im having trouble with connecting to the database on the second step of setup. i looked through this forum but i couldnt find one that fixed it for me. the run.env and db.env have the same db setup values and it gets auto filled too in the second step. is there any more info you need? any help is very appreciated!

im getting these in the db log:
akaunting-db | 2024-08-19 13:32:24 16 [Warning] Access denied for user 'admin'@'172.23.0.3' (using password: YES)