Module build failed: TypeError

[xinshouke]

My platform win10/node v6.1,The errors was throw after executed npm run build/dev:
ERROR in .//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!.//vue-loader/lib/selector.js?type=style&index=0!./src/components/NewsView.vue
Module build failed: TypeError: E:\hotel\vue-hackernews-gh-pages\src\components\NewsView.vue:102:1
98| a
99| margin-right 10px
100| &:hover
101| text-decoration underline
102|
--------^

Path must be a string. Received undefined

at assertPath (path.js:7:11)
at extname (path.js:887:5)
at new SourceMapper (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\visitor\sourcemapper.js:41:7)
at Renderer.render (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\renderer.js:94:9)
at E:\hotel\vue-hackernews-gh-pages\node_modules\stylus-loader\index.js:149:12
at tryCatchReject (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:840:30)
at runContinuation1 (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:799:4)
at Fulfilled.when (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:590:4)
at Pending.run (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:481:13)
at Scheduler._drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:62:19)
at Scheduler.drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:27:9)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)

@ .//vue-style-loader!.//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!./~/vue-loader/lib/selector.js?type=style&index=0!./src/components/NewsView.vue 4:14-247

ERROR in .//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!.//vue-loader/lib/selector.js?type=style&index=0!./src/components/App.vue
Module build failed: TypeError: E:\hotel\vue-hackernews-gh-pages\src\components\App.vue:93:1
89| html, body
90| margin 0
91| #wrapper
92| width 100%
93|
-------^

Path must be a string. Received undefined

at assertPath (path.js:7:11)
at extname (path.js:887:5)
at new SourceMapper (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\visitor\sourcemapper.js:41:7)
at Renderer.render (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\renderer.js:94:9)
at E:\hotel\vue-hackernews-gh-pages\node_modules\stylus-loader\index.js:149:12
at tryCatchReject (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:840:30)
at runContinuation1 (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:799:4)
at Fulfilled.when (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:590:4)
at Pending.run (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:481:13)
at Scheduler._drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:62:19)
at Scheduler.drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:27:9)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)

@ .//vue-style-loader!.//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!./~/vue-loader/lib/selector.js?type=style&index=0!./src/components/App.vue 4:14-242

ERROR in .//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!.//vue-loader/lib/selector.js?type=style&index=0!./src/components/ItemView.vue
Module build failed: TypeError: E:\hotel\vue-hackernews-gh-pages\src\components\ItemView.vue:96:1
92| margin-top 0
93| margin-bottom 30px
94| .itemtext p
95| margin 10px 0
96|
-------^

Path must be a string. Received undefined

at assertPath (path.js:7:11)
at extname (path.js:887:5)
at new SourceMapper (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\visitor\sourcemapper.js:41:7)
at Renderer.render (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\renderer.js:94:9)
at E:\hotel\vue-hackernews-gh-pages\node_modules\stylus-loader\index.js:149:12
at tryCatchReject (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:840:30)
at runContinuation1 (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:799:4)
at Fulfilled.when (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:590:4)
at Pending.run (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:481:13)
at Scheduler._drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:62:19)
at Scheduler.drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:27:9)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)

@ .//vue-style-loader!.//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!./~/vue-loader/lib/selector.js?type=style&index=0!./src/components/ItemView.vue 4:14-247

ERROR in .//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!.//vue-loader/lib/selector.js?type=style&index=0!./src/components/UserView.vue
Module build failed: TypeError: E:\hotel\vue-hackernews-gh-pages\src\components\UserView.vue:61:1
57| .about
58| margin-top 1em
59| .links a
60| text-decoration underline
61|
-------^

Path must be a string. Received undefined

at assertPath (path.js:7:11)
at extname (path.js:887:5)
at new SourceMapper (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\visitor\sourcemapper.js:41:7)
at Renderer.render (E:\hotel\vue-hackernews-gh-pages\node_modules\stylus\lib\renderer.js:94:9)
at E:\hotel\vue-hackernews-gh-pages\node_modules\stylus-loader\index.js:149:12
at tryCatchReject (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:840:30)
at runContinuation1 (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:799:4)
at Fulfilled.when (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:590:4)
at Pending.run (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\makePromise.js:481:13)
at Scheduler._drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:62:19)
at Scheduler.drain (E:\hotel\vue-hackernews-gh-pages\node_modules\when\lib\Scheduler.js:27:9)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)

@ .//vue-style-loader!.//css-loader!.//vue-loader/lib/style-rewriter.js!.//stylus-loader!./~/vue-loader/lib/selector.js?type=style&index=0!./src/components/UserView.vue 4:14-247

[yyx990803]

This is a stylus-loader bug in Node 6. Use Node 5 before it's fixed.