Right, and did you do any of the things it mentions in that error?

These are the Developer Forums, where developers of third-party apps for Apple's platforms ask each other for hints and tips on coding. These forums are not where Apple's actual developers chat about new features. If you have a suggestion, you should raise it at: https://feedbackassistant.apple.com/

Line 4 runs the setupSearchData() function. Why do you then run the same function again two seconds later in lines 5-7? Remove one of these and see what happens.

It's quite possible it's a beta issue, and you should probably raise this as a bug in the usual way. It won't really get progressed if it's only posted in these Developer Forums. Raise each issue you find separately at https://feedbackassistant.apple.com/ You can post the FB numbers here if you want, so that others can link to them.

There a few posts about this, for example: https://developer.apple.com/forums/thread/793683 And the solution is the same... Have you raised a Feedback report? If not, please do so at https://feedbackassistant.apple.com/ then post the FB number here.

You should probably raise this as a bug in the usual way. It won't really get progressed if it's only posted in these Developer Forums. You need to raise each issue you find separately at https://feedbackassistant.apple.com/ You can post the FB numbers here if you want, so that others can link to them. Also, when raising the bug, be sure to state exactly which version of iOS you're seeing this on, as you seem to have omitted that here.

Offering money is completely inappropriate, especially on these forums. Does the project validate in Xcode? In other words, when you go to Archive it, and choose to validate it, does that succeed? Are there any other errors or warnings when building?

Your project in Xcode can have multiple targets, e.g. iOS, macOS, watchOS etc. so you should be able to have one project with multiple targets, each with their own code. You then build and distribute this as one app with one name. When a user launches it on macOS, the macOS target launches. When they launch it on an iPhone the iOS target is launched. For example, I have an app with an iOS and watchOS targets. They're in one Xcode project with one name, and they just launch the appropriate binary on the correct platform. Sorry if I've misunderstood your issue, but this does seem to be quite simple, no?

You say it's returning one single genre per artist, but is it being returned as an array of Strings - [String], or just a String - String? If it's returning an array of Strings, then the documentation is correct. If it's returning a String, then the documentation is incorrect, and you should raise a bug here: https://feedbackassistant.apple.com/ I'm not sure you really need to care about how many genres are being returned. Your code should just deal with them as they're given to you. If you receive one, deal with that one item. If you receive more, deal with those multiple genres. If you can't find an artist that returns multiple genres, just mock it out so you can test your code handles multiples correctly.

Could you kindly forward this feedback to the relevant development team? I’m confident many users, including developers and everyday users, would appreciate this improvement. No; RickMaddy isn't an Apple developer. RickMaddy isn't employed by Apple. You need to raise your suggestion in the Feedback Assistant, as they explained. You can do so here: https://feedbackassistant.apple.com/ These are the Developer Forums, where developers of third-party apps for Apple's platforms ask each other for hints and tips on coding. These forums are not where Apple's actual developers chat about new features.

You expected a response to your email within four hours of me giving you the link. That's ridiculous. Chill. Wait for a response.

Yes, the cause is it's a beta. Beta software contains various applications and processes that aren't present in the release versions of the software. There are diagnostic tools and processes running in the background that allow Apple to confirm the new software is functioning correctly. Also, on initial install of a new OS it has to perform some initial setup, including indexing. Those processes take battery power. You shouldn't install beta software on your primary device - for exactly these reasons. Beta software is only really of use to developers and those needing the newest version to test something, or to develop something. If that's not you, you probably shouldn't install the betas on your devices. If, after a few days, your device is still sluggish and the battery level is unacceptable, there may be a bug, and you can raise it here: https://feedbackassistant.apple.com/ Your alternative is to downgrade back to iOS 18.5, and restore from a backup.

You're in the wrong place. These are the Developer Forums, where developers of apps for Apple's platforms ask each other for hints and tips on coding. We're just random people from around the world; we aren't Apple employees. Your question is more of a product support one, so I'd suggest you ask it over at the Apple Support Forums. Thanks. When you ask your question, try to provide more information such as which apps do and do not give a sound; show your sound & haptics settings; show your mute switch setting etc. All that information would be important to pin it down. If you find that there is a bug, you can raise it at: https://feedbackassistant.apple.com/

Need more info. Where are you seeing this? Do you have a screenshot? What code have you tried?

And, have you contacted your card issuer? Also, in future, please provide error messages as text, not just as screenshots. Text in screenshots cannot be searched, so if your post gets a solution and someone else has the same issue, they won't be able to locate the solution because they can't search for it...