Is anyone maintaining app clips?

Same issue. Xcode 15.0(15A240d)

I can't find any helpful information for this error:

I guess that using the old linker would be the only option if the new one doesn't support iOS 15 and below. We can't expect every third-party SDK to fix dyld issues in a short amount of time. The question now is, what is ExtractAppIntentsMetadata, and how can we avoid this build error?

I'm curious about what would happen if I don't add a clip bundle ID to the app link session, actually. We are currently developing an App Clip and need to adjust the .assa file. I noticed that many people add it as shown in the picture you posted, but I couldn't find it in the developer documentation. I just find this:

I met this error too. When I used Beta 5, everything was good. but in Beta 8 I got the same error.