Xcode – Command CompileXIB failed with a nonzero exit code error
My project runs good in Xcode 11. But when I build it in Xcode 12 gets the above error. I have been struggling for a while and no answers worked for me. Please help Thank you
Xcode – "Undefined symbol: protocol descriptor for Swift.ExpressibleByFloatLiteral" issue while installing react native on macOS Big Sur
I was trying to install React Native on my system, and found that it failed to install CocoaPods dependencies which is required by that template error. sudo arch -x86_64 gem install ffi fixed this issue but ended up with event-config.h"…
Xcode – How do I fix 'error HE0042' when trying to launch a Xamarin application in iOS 12 and below
I'm getting the following error when trying to launch a Xamarin.iOS application on iOS 12 and below (iOS 13 and above does launch the application without issue): Debug output: error HE0042: Could not launch the app 'com.companyname.App1' on the device…
iOS Simulator crash when using xcframework through Xcode
As the title states, I am experiencing a crash when using the xcframework on the simulator. Before this, I would have a fat file generated from the lipo command which worked quite well on both the device as well as…
Xcode – iOS best practice to test push notifcations (UI Test)
I want to UI test my app with push notifications and maybe some of you have found a best practice. There are a lot tutorials and questions but I wasn't able to find a satisfying answer. Start test Send push…
Xcode – Why my Navigation and Normal Buttons text and images are not visible but actionable?
Why my Navigation and Normal Buttons text and images are not visible but actionable, when i build app on iphone and as well as when i check app after building an app on simulator? This is how i am adding…
Admob Framework class not detected by Xcode interface builder
I've been trying to implement native Google adMob ads in my iOS app and followed the admob official tutorial: https://developers.google.com/admob/ios/native/advanced Whether I added the required admob framework manually or by CocoaPods, all the classes in the admob frameworks were not…
Xcode – React Native set default iPhone simulator
I want to set a default simulator for my react native project so if I run the script yarn ios or npx react-native run-ios it always start the "iPhone 12 Pro Max". using the --simulator flag once does not change…
Xcode – Firebase cocoapod problem "One of the two will be used. Which one is undefined"
I've got a problem when I install pods: 'Firebase/Analytics' 'Firebase/Auth' 'Firebase/Core' 'Firebase/Firestore' When I launch the app I get a lot of classes with their localizations and sentences "Class is implemented in both. One of the two will be used.…
Xcode – Swift linker error: Undefined symbol for surely available API presentationDimensions
I'm developing a Camera App which uses the presentationDimensions(...) API: if #available(iOS 13.0, *) { let leftVideo = self.formatDescription.presentationDimensions() let rightVideo = other.formatDescription.presentationDimensions() // ... } Now when I try to build the project, I get the following errors: Undefined…