Failed to resolve babel-loader

[forehalo]

Version

3.0.4

Node and OS info

Node 10.8.0 / yarn 1.9.4 / macOS 10.13.6

Steps to reproduce

vue create testing
select the all given plugins
yarn run build

What is expected?

generate built files

What is actually happening?

Failed to resolve loader: babel-loader
You may need to install it.

[haoqunjiang]

Both @vue/cli-plugin-babel & @vue/cli-plugin-e2e-cypress depends on babel-loader, but somehow yarn does not hoist the common dependency and installs them in the nested folders instead.
For now you can manually run yarn add -D babel-loader to solve the problem.

[haoqunjiang]

Possible related:
yarnpkg/yarn#5807
yarnpkg/yarn#5823

[frederikhors]

Same here!

[shirshak55]

Yes its so frustating issue. I reinstalled it thinking I have done something wrong :(