karma: "a" start ./test/karma.conf.js was unexpected at this time."

Expected behaviour

when I ran this script in package.json "scripts": { "test": "karma start ./test/karma.conf.js", with yarn test or npm run test it should be able to find karma and run the script

Actual behaviour

Throw an error: yarn test v0.20.3 $ karma start ./test/karma.conf.js a" start ./test/karma.conf.js was unexpected at this time.

Environment Details

karma : 1.4.1 node: 7.2.0 yarn: 0.20.3 npm: 3.10.9

(The issue is fixed when I downgrade to Karma 1.3.0)

Steps to reproduce the behaviour

1. Install Latest version of Karma
2. Match your yarn or npm with provided version
3. Run the test