Node.js error message: unsupported engine

[techtracker]

I already copied package.json and package -lock.json from my theme to project directory.

After that executed npm init, npm install.

I got the below error, when i execute npm i -g postcss-cli

Hugo Theme ( Blist-Hugo-Theme )

t

How to fix this, anyone say as soon as possible?

[jmooring]

Hugo isn’t throwing the error. Node is throwing the error, and it is telling you what is wrong. Read the error message.