according to the demo in ides/code-splitting/" rel=" nofollow noreferrer > webpack Guide . appears
it was fine when there was no webpack4.x version before. Now my previous version of webpack3.10.0, demo, has the same error. What"s the problem, please? It doesn"t make sense. My old demo didn"t work either.
Uh. Recently upgraded node to 8.9.3 using n? Is there a problem with the node version?