This is a harmless launch fixture. Nothing was printed.
Install the signed prototype from Xcode on your iPhone. If it is installed, check the Associated Domains entitlement, provisioning profile, HTTPS association file and iOS link preference using the runbook.
Return to the original test page or QuickTrak Home Screen app and tap its test link again. Same-domain navigation can stay in Safari. A long press may offer Open in QuickTrak Print; record whether an ordinary tap also works.
Your existing QuickTrak Print/PDF options remain available. No case content, ticket redemption, analytics, remote code, or automatic printing is provided here.