[PRO] npm install fails on clean folder due to dependency issues

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: @coreui/coreui-pro-react-admin-template@3.2.0
npm ERR! Found: react@17.0.2
npm ERR! node_modules/react
npm ERR! react@"^17.0.1" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react@"^16.6.1" from react-big-calendar@0.30.0
npm ERR! node_modules/react-big-calendar
npm ERR! react-big-calendar@"^0.30.0" from the root project 

Using --force and/or --legacy-peer-deps leads to other errors instead, so no fix there.
I’ve tried contacting support twice but haven’t gotten an answer yet, which is disappointing as this is a paid product and there’s an advertised 48 reply window.

I tried to reproduce this but don’t have these errors. What is your OS and node version?

node -v gives me v16.5.0
Running windows 10, but using WSL.

Can you try use yarn instead of npm - yarn install