Xcode on Mac App Store can't install , show disk space not enough

Question

I\'m using the Mac OS to install the XCode10.1.

I have 18.43GB free disk space in the mac,

but when I click the install button on the Xcode from the app store,<

Answer 1

What you can also do is manually download Xcode and install it. (Without using the app store update) Therefor do the following steps:

1. go to https://developer.apple.com/download/more/
2. search for Xcode (or latest version e.g Xcode 10.2) and manually download and install it.

See also this post here: https://discussions.apple.com/thread/8622103?answerId=250008933022#250008933022