运行初始化命令报错p.sass is not a function

[leiqiu1989]

'gm:compile-sass' errored after 65 ms
[17:56:18] TypeError: p.sass is not a function
at compile_sass (D:\demo\gulp-demo\node_modules\gulpman\index.js:564:13)
at Gulp.gulp.task (D:\demo\gulp-demo\node_modules\gulpman\index.js:590:12)
at module.exports (D:\demo\gulp-demo\node_modules\orchestrator\lib\runTask.js:34:7)
at Gulp.Orchestrator._runTask (D:\demo\gulp-demo\node_modules\orchestrator\index.js:273:3)
at Gulp.Orchestrator._runStep (D:\demo\gulp-demo\node_modules\orchestrator\index.js:214:10)
at Gulp.Orchestrator.start (D:\demo\gulp-demo\node_modules\orchestrator\index.js:134:8)
at D:\demo\gulp-demo\node_modules\gulp-sequence\index.js:68:12
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at D:\demo\gulp-demo\node_modules\thunks\index.js:314:49
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at continuation (D:\demo\gulp-demo\node_modules\thunks\index.js:164:10)
at child (D:\demo\gulp-demo\node_modules\thunks\index.js:155:24)
[17:56:18] 'gm:compile-css' errored after 70 ms
[17:56:18] TypeError: p.sass is not a function
at compile_sass (D:\demo\gulp-demo\node_modules\gulpman\index.js:564:13)
at Gulp.gulp.task (D:\demo\gulp-demo\node_modules\gulpman\index.js:590:12)
at module.exports (D:\demo\gulp-demo\node_modules\orchestrator\lib\runTask.js:34:7)
at Gulp.Orchestrator._runTask (D:\demo\gulp-demo\node_modules\orchestrator\index.js:273:3)
at Gulp.Orchestrator._runStep (D:\demo\gulp-demo\node_modules\orchestrator\index.js:214:10)
at Gulp.Orchestrator.start (D:\demo\gulp-demo\node_modules\orchestrator\index.js:134:8)
at D:\demo\gulp-demo\node_modules\gulp-sequence\index.js:68:12
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at D:\demo\gulp-demo\node_modules\thunks\index.js:314:49
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at continuation (D:\demo\gulp-demo\node_modules\thunks\index.js:164:10)
at child (D:\demo\gulp-demo\node_modules\thunks\index.js:155:24)
[17:56:18] 'gm:compile' errored after 197 ms
[17:56:18] TypeError: p.sass is not a function
at compile_sass (D:\demo\gulp-demo\node_modules\gulpman\index.js:564:13)
at Gulp.gulp.task (D:\demo\gulp-demo\node_modules\gulpman\index.js:590:12)
at module.exports (D:\demo\gulp-demo\node_modules\orchestrator\lib\runTask.js:34:7)
at Gulp.Orchestrator._runTask (D:\demo\gulp-demo\node_modules\orchestrator\index.js:273:3)
at Gulp.Orchestrator._runStep (D:\demo\gulp-demo\node_modules\orchestrator\index.js:214:10)
at Gulp.Orchestrator.start (D:\demo\gulp-demo\node_modules\orchestrator\index.js:134:8)
at D:\demo\gulp-demo\node_modules\gulp-sequence\index.js:68:12
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at D:\demo\gulp-demo\node_modules\thunks\index.js:314:49
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at continuation (D:\demo\gulp-demo\node_modules\thunks\index.js:164:10)
at child (D:\demo\gulp-demo\node_modules\thunks\index.js:155:24)
[17:56:18] 'gm:init' errored after 532 ms
[17:56:18] TypeError: p.sass is not a function
at compile_sass (D:\demo\gulp-demo\node_modules\gulpman\index.js:564:13)
at Gulp.gulp.task (D:\demo\gulp-demo\node_modules\gulpman\index.js:590:12)
at module.exports (D:\demo\gulp-demo\node_modules\orchestrator\lib\runTask.js:34:7)
at Gulp.Orchestrator._runTask (D:\demo\gulp-demo\node_modules\orchestrator\index.js:273:3)
at Gulp.Orchestrator._runStep (D:\demo\gulp-demo\node_modules\orchestrator\index.js:214:10)
at Gulp.Orchestrator.start (D:\demo\gulp-demo\node_modules\orchestrator\index.js:134:8)
at D:\demo\gulp-demo\node_modules\gulp-sequence\index.js:68:12
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at D:\demo\gulp-demo\node_modules\thunks\index.js:314:49
at apply (D:\demo\gulp-demo\node_modules\thunks\index.js:354:38)
at tryRun (D:\demo\gulp-demo\node_modules\thunks\index.js:224:19)
at runThunk (D:\demo\gulp-demo\node_modules\thunks\index.js:217:15)
at continuation (D:\demo\gulp-demo\node_modules\thunks\index.js:164:10)
at child (D:\demo\gulp-demo\node_modules\thunks\index.js:155:24)