Are you Korean? I've discovered that if a folder name contains Korean characters, Xcode 15.3 fails to open and crashes. To resolve this issue, I had to download Xcode 15.2, open the project in that version, and then change the folder name to English within Xcode. It's also necessary to manually change the folder name to English in Finder and ensure this change is reflected correctly in the .pbxproj file.
regi9
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