Uncaught TypeError: Cannot read property 'install' of undefined

[tarzanking]

Describe the bug
I have error while import the vue-router-tab in my main js

Uncaught TypeError: Cannot read property 'install' of undefined
    at Function.Vue.use (vue.runtime.esm.js?2b0e:5106)
    at eval (main.js?56d7:98)
    at Module../src/main.js (app.js:1802)
    at __webpack_require__ (app.js:854)
    at fn (app.js:151)
    at Object.1 (app.js:2211)
    at __webpack_require__ (app.js:854)
    at checkDeferredModules (app.js:46)
    at app.js:994
    at app.js:997

To Reproduce

import RouterTab from 'vue-router-tab'
import 'vue-router-tab/dist/lib/vue-router-tab.css'
Vue.use(RouterTab);

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
If applicable, add screenshots to help explain your problem.

Development Environment (please complete the following information):

• Node.js: [v10.15.0]
• Vue: [v2.6.12]
• Vue Router [v3.4.9]
• Vue Router Tab [1.2.4]

Operating Environment (please complete the following information):

• Device: [Desktop]
• OS: [Windows 10]
• Browser [Chrome]

[bhuh12]

Check if the npm dependency of vue-router-tab has been installed?

import RouterTab from 'vue-router-tab'
import 'vue-router-tab/dist/lib/vue-router-tab.css'

console.log(RouterTab)
Vue.use(RouterTab);

[tarzanking]

Check if the npm dependency of vue-router-tab has been installed?

import RouterTab from 'vue-router-tab'
import 'vue-router-tab/dist/lib/vue-router-tab.css'

console.log(RouterTab)
Vue.use(RouterTab);

console log It show undefined

and if I use
import * as RouterTab from 'vue-router-tab'

it show

Module {__esModule: true, Symbol(Symbol.toStringTag): "Module"}
Symbol(Symbol.toStringTag): "Module"
__esModule: true
__proto__: Object

[tarzanking]

I not sure how i fixed it
but after npm update
vue-router to "vue-router": "^3.5.1", and "@vue/cli-service": "^4.5.11",

it work for me now