Simple solution: Open Xcode. Select the “Window” menu. Select “Devices and Simulators”. Select Simulators tab. Click on the “+” icon at the left bottom. Choose the desired device & preferred iOS. Click “Create”. Enjoy :).
Seems to be an Xcode bug, what helps me is to uncheck the Show Live Issues option. Xcode 14.2: Xcode > Preferences > General or ⌘, > General Xcode 14.3.1: Xcode > Settings > General or ⌘, > General
You need to run the below command to squash the error sudo xcode-select -s /Applications/Xcode.app/Contents/Developer/ Note: Depending on your Xcode version installed, sometimes you have to add it to the path, for example sudo xcode-select -s /Applications/Xcode_12.0.app/Contents/Developer/
I was facing this issue on an M2 Macbook Air, every build would open the simulator the first time, but on a second run it would hang on a black screen during “Launching app.” It turns out the “fix” was to disable “Open using Rosetta” (Applications > Xcode > Right click > Get Info) which … Read more
Guess what? XCode is garbage but doc can help us here. This what I’m using to smoothly build my workflow. I’l share exact bash scripts here. Why it’s failing? First open logs on your workflow window side bar. Check if you’re installing necessary dependencies before running archive process. You’re using virtual machine so any dependencies … Read more
Starting the binary directly did not work for me, the system would still refuse to run the app. What did work however was to Right click the app and select “Show Package Contents” Navigate to Contents folder Open the Info.plist file Alter CFBundleVersion from 21815 to 22265 Save change Right app and select “Open” If … Read more
In the end I didn’t need to unwind the segue since I could still get a reference to the parent controller methods by following the navigation controller. I was able to get a reference by doing the following in the – (void)viewWillDisappear:(BOOL)animated method of the child controller NSInteger currentVCIndex = [self.navigationController.viewControllers indexOfObject:self.navigationController.topViewController]; FirstViewController *parent = … Read more
After long investigation, it came up there’s no easy way of doing this. The B.bundle is never visible to A project, and there’s no settings in workspace to change that. At this point there are three solutions: Include the bundle manually from “copy resources->other”, I started with this, but everytime there’s a change you have … Read more
This warning also occurs when I build and run a brand new empty project in Xcode 9.1. Replacing the default NSWindow with an empty custom class of NSWindow with no changes does remove the error, but that behaviour makes no sense. Therefore, I’m filing it as a bug.
Xcode stores references to the files that make up your project in the project file, namely, the projectName.xcodeproj file. Theoretically your source and resource files that make up your project could be all over your harddisk; of course that’s not a good practice. So, when you add an existing file to your project, Xcode asks … Read more