2 回答Module build failed: Error: Cannot find module 'json5'

1 回答ERROR in chunk a [entry] [bundle].js Conflict: Multiple assets emit to the same filename [bundle].js

3 回答ERROR in ./src/css/common.css Module build failed: TypeError: loaderUtils.getOptions is not a function

3 回答ERROR in Template execution failed: TypeError: Cannot read property 'entry' of u ndefined

2 回答Module build failed: Error: The node API for `babel` has been moved to `babel-core`.