Build Failing in Jenkins - You may need an additional loader to handle the result of these loaders.

[TharaCJ]

I'm submitting a bug report

Webpack Version: 4.0.0 Babel Core Version:6.x Babel Loader Version:7.0.0 Environment:OSX 10.x nodejs : 8.11.3 npm:5.6.0

Current behaviour: I am working on implementing UI automation test using nightwatch. The webpack build is successful in my local and i am able to execute the tests too. When i try to build in Looper(jenkins) the build fails with the error that Module parse failed: Unexpected token (15:17) File was processed with these loaders: ../../../node_modules/babel-loader/lib/index.js You may need an additional loader to handle the result of these loaders.

This happens only when i add the following to the package.json which are required for automation **In devdependencies - ** "nightwatch": "0.9.11", "nightwatch-xhr": "^0.4.3", "testarmada-bloop": "0.0.4", "testarmada-magellan-early-bail-strategy": "^1.0.0", "selenium-server": "3.9.1", "testarmada-magellan": "11.0.1", "testarmada-magellan-local-executor": "2.0.0", "testarmada-magellan-nightwatch-plugin": "8.0.1", "testarmada-magellan-saucelabs-executor": "5.0.0", "testarmada-nightwatch-extra": "5.1.1"

In dependencies "browserslist": "^4.6.2", "chromedriver": "2.42.0", "dpro": "^1.2.1"

Without these mentioned package.json, the webpack build is successful in looper which means it is able to compile the ES6 statement.

Please look into this as i am blocked due to this .. Expected/desired behavior: Build should be successful