Open the Mac App Store and sign out of it. Cancel the installation /download. Next, quit the Mac App Store and then restart your Mac. Once you’re back on your desktop, open the Mac App Store, sign in again, and then download and install the app.
Read moreDoes Xcode 12.4 Require Big Sur?
Xcode 12.4 includes SDKs for iOS 14.4, iPadOS 14.4, tvOS 14.3, watchOS 7.2, and macOS Big Sur 11.1 .
Read moreCan I install Xcode on macOS Catalina?
The latest version of Xcode you can run on Catalina (10.15. 4) is Xcode 12.4 and Command Line Tools 12.4 . Show activity on this post. Older Xcode versions are also listed on the Apple Developer site developer.apple.com/download/all However, there the downloads do not mention OS version they support.30 Ağu 2021
Read moreHow do I install Xcode on Catalina 10.15 7?
Option #1: Download via the App Store for the latest version (not my preferred option)
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