When I upgrade webpack to 4.0.0-beta.3 and run npx webpack serve I get this error: [webpack-cli] Invalid configuration object. Object has been initialized using
appstorage
assemblybinding
magento2.1
boost-ref
python-asyncio
reduction
azure-management-api
videocall
react-google-charts
mathematical-statistics
tablemodel
nssplitview
android-identifiers
nxjs
pointer-arithmetic
loadrunner
usermanager
ui-design
plasticscm
huawei-mobile-services
demandware
ksp
rdfox
grep
image-manipulation
time.h
pulumi-azure
netbeans-7
nsurlsessiontask
liferay-service-builder