I don't know what happened I try to fix and resolve issues and no feedback or anything back

I have tried to download the new Simulator for Xcode keeps giving me this error I have over 20 GB available on my system and I have looked online of others talking about this issue some would do it manually I am not sure how to do that. I have tried the following from articles I read this but it doesn't have the most recent iOS 18.5 Download the iOS Simulator that I need for the most recent version of Xcode: https://developer.apple.com/download/all/?q=Xcode Try the following path to delete all files. Download it again /System/Library/AssetsV2/com_apple_MobileAsset_iOSSimulatorRuntime/ Mind you I did not delete any files only that 1 folder and from trash as well is cleaned out I really wish Apple would fix this issues for Devs can anyone help me out thanks

So for my project it's a SwiftUI Project however if I Add '@objc' to expose this instance method to Objective-C it doesn't want it for some reason and the other error code is Argument of '#selector' refers to instance method 'refreshWebView' that is not exposed to Objective-C mainly this is the error I need to fix thanks in advance this code is what's giving me the error refreshControl.addTarget(self, action: #selector(refreshWebView(_:)), for: UIControl.Event.valueChanged) this is for a pull to refresh the page

It says UIRefreshControl is not supported when running Catalyst apps in the Mac idiom. Consider using a Refresh menu item bound to ⌘-R what would I need to do to fix this to make my apps work with Catalyst?