Can't add Hold My Ticket to Passbook? D:

[iParis]

Every time I try to add these tickets I just bought to Passbook I get a message that says "Safari Can't Download this File." I'm jailbroken with Taig on 8.1.2, but don't have any Safari extensions installed and can't think of anything else that would be conflicting. I'd blame Hold My Tickets, but I've added Passbooks from them like 4 months ago, so unless it's an iOS 8 thing, I don't know what it could be. :\

EDIT: So I opened the passes on my MacBook successfully, but there's a message on top of the QR code saying "this pass is no longer valid." The "Add to Passbook" option from there doesn't work either, nor does iMessaging myself the files. -_-