I am trying to get a local installation of ghost up to play around with the themes a bit.
I am following this guide but when I do
ghost install local I get the error
Message: The version of Node.js you are using is not supported.
Supported: ^10.13.0 || ^12.10.0 || ^14.15.0
Node Version: v15.4.0
So I tried installing the supported Node version for this project only using
npm install firstname.lastname@example.org --save-exact
Afterwards I run
ghost install local and it says the
A SystemError occurred.
Message: Current directory is not empty, Ghost cannot be installed here.
How can I install the supported node version for this directory only? is that possible?