React Codemirror2 does not install

Question

When I try to install react-codemirror2 it gave an error and doesn't install in my app (my react version is @17.0.2) Why it doesn't install?

Error list in below

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/react
npm ERR!   react@"^17.0.2" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react@">=15.5 <=16.x" from [email protected]
npm ERR! node_modules/react-codemirror2
npm ERR!   react-codemirror2@"*" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!
npm ERR! See C:\Users\Mahdi\AppData\Local\npm-cache\eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:

Answer 1

If anyone else has the same problem like me He/she can just install "react-codemirror2-react-17" instead "react-codemirror2" It worked for me.

Answer 2

use " npm install react-codemirror2 --force" The only option that worked for me. You should try.

Answer 3

I faced a similar error message. Try using npm install react-codemirror2 --legacy-peer-deps

Answer 4

you can do

npm i react-codemirror2 --legacy-peer-deps

Answer 5

After writing:

"engines": {
    "node": "14.x"
  }

in package.json, react-codemirror2 worked correctly

Answer 6

At first, run "npm config set legacy-peer-deps true. then run "npm i codemirror@version5". This one worked for me.