Hello my modpack has been under review for atleast 13 hours now and it just keeps going. I dont know if i made anything wrong since its taking so long but i hope that everything is okay with the modpack.
Modpacks can take quite a while to be reviewed depending on how many staff are working at the time, and how many they have to go through. Just be patient. If it isn't approved or rejected within a week, open a ticket with support. Cheers!