Error when install three module via npm

Hi all,
I’m fairly new to three.js, and hope someone could help me with this module installation issue. I tried to install three via npm, and it shows there is a missing module. I don’t know where the module should be from. Any suggestions?

Just follow this:

But if you want to use npm follow this guide

It seems you’ve run into a common node issue:

Thanks Mugen87. It wasn’t exactly the answer as I messed up other folder last night, but you point me to the right place. Now the issue resolved after I searched several answers relating the installation issues in the process from stack overflow.