ERROR in (webpack)-dev-server/client?http://localhost:8080

Module not found: Error: Can't resolve 'loglevel' in 'F:\vue\my_first_vue\node_modules\webpack-dev-server\client'

 @ (webpack)-dev-server/client?http://localhost:8080 4:10-29

 @ multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js