How to fix Airplay on iPhone 13 Pro?

Maybe, depending on the answers to my initial three questions.

To what model device are you trying to use AirPlay streaming?

What type of content were you trying to stream?

What happened instead, in detail, of what you expected?

To what model device are you trying to use AirPlay streaming?

What type of content were you trying to stream?

What happened instead, in detail, of what you expected?

iOS 17.6.1

How did you do that? The current version seems to be 17.5.1.