I have just upgraded to Sonoma 14. When I launch Xcode 14.3.1 it says I need to update to the latest version and send me to the AppStore where the latest version is 14.3.1? I have beta Xcode 15 installed, but can upload apps compiled with it to the AppStore. What's going on?

I'm trying to build a Multiplatform app for Mac but get this incomprehensible error. Anyone any idea what this means and how to fix it? "Driver threw Swift requires a minimum deployment target of iOS 7.0.0 without emitting errors."

I'm suddenly getting this error when distributing an app that uploaded ok a couple of days ago. Nothing had changed. The associated message is: Profile doesn't include the selected signing certificate. I've checked the certificates and they are OK. I am using automatic signing. Any ideas?

The project navigator in my project keeps collapsing for no apparent reason. I've hunted high and low but can't find a setting to keep it expanded. This is not a new project and the issue began recently after an Xcode upgrade. I am currently using Xcode 15.3 release candidate. If anyone knows how to fix this I'd be very grateful if they could let me know.

The following code compiles ok in one function:         let stop:UnsafeMutablePointerObjCBool stop.initialize(to: false) text.enumerateAttribute(kStyleKey,                                 in: NSRange(location: 0, length: text.string.count),                                 options: []) { (value, range, stop) in but the following code which is virtually the same fails the initialise with the error "Constant 'stop' being used before being initialised" :         let stop:UnsafeMutablePointerObjCBool stop.initialize(to: false) attributedText.enumerateAttribute(kStyleKey,                                           in: NSRange(location: selectedRange.location, length: selectedRange.length),                                 options: []) { (value, range, stop) in Any suggestions - looks like a compiler issue to me.

I have installed Sequoia and Xcode 16 and now I can't add packages to my (or any project). I just get a message saying the package can't be resolved. Basically I can't carry on developing. SORT THIS OUT APPLE