So i was playing with my friend, and found out z-moves werent working, and i found other resolved tickets about editing the config for dimensions to use old gen mechanics, but even when i edit my config z-moves still wont work.

What are you fighting against, and what did you set the config to? Did you replace the 72 with 0 or add a 0 to the list? Generally better to just replace the 72

And Z-moves dont work in the overworld OR ultra-space for some reason
I have tried all of the options of:
Changing 72 to a 0 in the files
Adding 0 to the list in Config
Adding 0 to the list in the files

What did you try fighting against? If it was a player, try making sure both of you had a mega ring equipped.
If it was an NPC, you can try deleting the config file and restarting the server too to generate a fresh file, and edit it again.

Marking this ticket as expired due to the time that has passed with no new information - if you have more information, please feel free to make a new ticket!