Mac pycharm can't install lxml package

Question

I am facing below error from pycharm IDE:

ERROR: b'xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun\\n'

I appreciate your advice.

Answer 1

The problem is that Xcode Command-line Tools needs to be updated.

Go back to your terminal and hit:

xcode-select --install

You'll then receive:

xcode-select: note: install requested for command line developer tools

You will be prompted at this point in a window to update Xcode Command Line tools. (which may take a while)

open a new terminal window and your development tools should be returned.

Addition: With any major or semi-major update you'll need to update the command line tools in order to get them functioning properly again. Check Xcode with any update. This goes beyond Mojave...

After that restart your terminal