Thank you very much for your response. I have submitted a bug report via Feedback Assistant. Please continue to support us through the following link: https://feedbackassistant.apple.com/feedback/17158745 Best regards, Hanh Vu

I will note the feedback ID here : FB17158745 ([Error] Missing parameters in redirect URL when using SFSafariViewController on iOS 18.4 and above) Thank you!

Sorry for the inconvenience. It’s been a week, but I haven’t received any response from the support team. Our project is about to be released, and this issue is considered important. Therefore, we would really appreciate it if you could help us resolve it soon. Thank you very much.