Unsupported engine for karma@1.7.1

[ayarushin]

Hi all, I use npm config set engine-strict true, when I try to run npm install I catch next error:

npm ERR! code ENOTSUP
npm ERR! notsup Unsupported engine for karma@1.7.1: wanted: {"node":"0.10 || 0.12 || 4 || 5 || 6 || 7 || 8"} (current: {"node":"9.2.0","npm":"5.5.1"})
npm ERR! notsup Not compatible with your version of node/npm: karma@1.7.1
npm ERR! notsup Not compatible with your version of node/npm: karma@1.7.1
npm ERR! notsup Required: {"node":"0.10 || 0.12 || 4 || 5 || 6 || 7 || 8"}
npm ERR! notsup Actual:   {"npm":"5.5.1","node":"9.2.0"}

Expected behaviour

npm install will be ok

Actual behaviour

Crashed with error

Environment Details

OS X high sierra, node 9.2.0 npm 5.5.1

• Karma version (output of karma --version): 1.7.1

Steps to reproduce the behaviour

1. Add to package.json:

  "engines": {
    "node": "9.2.0",
    "npm": "5.5.1"
  },
  "scripts": {
    "preinstall": "npm config set engine-strict true"
  },

2. Check that you use node 9.2.0 and npm 5.5.1
3. Run npm install

[johnjbarton]

The source is already upgraded, so this will be fixed in the next release.

[ayarushin]

@johnjbarton great, thanks!

[MHHJisan]

I am facing this issue for node v14.21.3 and npm v6.14.18