Many error~ - Githubissues

vue-paper-dashboard-pro: npm run dev, got errors:
 ERROR  Failed to compile with 78 errors                                                                        20:22:01

 error  in ./src/assets/sass/demo.scss

Module build failed: ValidationError: Invalid options object. CSS Loader has been initialized using an options object that does not match the API schema.
 - options has an unknown property 'minimize'. These properties are valid:
   object { url?, import?, modules?, sourceMap?, importLoaders?, localsConvention?, onlyLocals?, esModule? }
    at validate (E:\Downloads\vue-paper-dashboard-pro-master\node_modules\css-loader\node_modules\schema-utils\dist\validate.js:85:11)
    at Object.loader (E:\Downloads\vue-paper-dashboard-pro-master\node_modules\css-loader\dist\index.js:34:28)

 @ ./src/assets/sass/demo.scss 4:14-153 13:3-17:5 14:22-161
 @ ./src/main.js
 @ multi ./build/dev-client ./src/main.js

 error  in ./~/vue-notifyjs/themes/default.css

Module build failed: ValidationError: Invalid options object. CSS Loader has been initialized using an options object that does not match the API schema.
 - options has an unknown property 'minimize'. These properties are valid:
   object { url?, import?, modules?, sourceMap?, importLoaders?, localsConvention?, onlyLocals?, esModule? }
    at validate (E:\Downloads\vue-paper-dashboard-pro-master\node_modules\css-loader\node_modules\schema-utils\dist\validate.js:85:11)
    at Object.loader (E:\Downloads\vue-paper-dashboard-pro-master\node_modules\css-loader\dist\index.js:34:28)

 @ ./~/vue-notifyjs/themes/default.css 4:14-79 13:3-17:5 14:22-87
 @ ./~/babel-loader/lib!./~/vue-loader/lib/selector.js?type=script&index=0!./src/App.vue
 @ ./src/App.vue
 @ ./src/main.js
 @ multi ./build/dev-client ./src/main.js

 error  in ./~/element-ui/lib/theme-chalk/collapse.css

Module build failed: ValidationError: Invalid options object. CSS Loader has been initialized using an options object that does not match the API schema.
 - options has an unknown property 'minimize'. These properties are valid:
   object { url?, import?, modules?, sourceMap?, importLoaders?, localsConvention?, onlyLocals?, esModule? }
    at validate (E:\Downloads\vue-paper-dashboard-pro-master\node_modules\css-loader\node_modules\schema-utils\dist\validate.js:85:11)
    at Object.loader (E:\Downloads\vue-paper-dashboard-pro-master\node_modules\css-loader\dist\index.js:34:28)

 @ ./~/element-ui/lib/theme-chalk/collapse.css 4:14-83 13:3-17:5 14:22-91
 @ ./~/babel-loader/lib!./~/vue-loader/lib/selector.js?type=script&index=0!./src/components/Dashboard/Views/Components/Panels.vue
 @ ./src/components/Dashboard/Views/Components/Panels.vue
 @ ./src/routes/routes.js
 @ ./src/main.js
 @ multi ./build/dev-client ./src/main.js

 error  in ./~/element-ui/lib/theme-chalk/collapse-item.css
creativetimofficial / ct-vue-paper-dashboard-pro

Many error~ #107
