If you plan to use terminal-based tools, Homebrew, or compile code outside the standard Xcode GUI interface, you must install the matching Command Line Tools package.
What or framework do you plan to use inside Xcode? download xcode for mac os high sierra 10136 work
If you tried downloading a version newer than 10.1 (e.g., 10.2 or 11), you will receive an error message that your OS is too old. Do not try to force it. Delete the newer version and proceed with . Tips for Working with Xcode on High Sierra If you plan to use terminal-based tools, Homebrew,
A .xip file is a modified zip archive that contains a digital signature verified by Apple before extraction. Step 1: Verify Disk Space Do not try to force it
Since the compatible versions are no longer available on the Mac App Store, you will need to download them directly from Apple's developer website. The official and safest place to find these historical versions is the page.
: You cannot use this version to submit new apps to the Apple App Store, as Apple currently requires newer versions of Xcode (typically Xcode 14.1+ and macOS 13+) for submissions. It is best suited for learning, local development, or maintaining older projects. Apple Discussions How to Download and Install
Xcode 10.1 was the final build fully tested and optimized for High Sierra. While Xcode 10.2.1 can technically launch on 10.13.6, it suffers from frequent crashes, broken Interface Builder rendering, and Swift 5 compilation issues. For professional work, stick to Xcode 10.1 .