Unable to add discounts on event

Hello all, trying to setup CDPC AGM & Presentation Dinner

However it is not allowing us to do any of the payments without it being stuck on processing https://practiscore.com/events/cdpc-agm-presentation-dinner/participants/create

@Michael_Cooksey
Everything on our end looks correct. I see you have other events requiring payment. It looks like these are working. I would have to say there is something wrong with the event you created. Did you clone it from an old event? We never suggest cloning anything over 60 days old.