在运行.js文件中进行更改时运行gulp服务时发生错误

我正在改变几个UI文件,但大部分时间我的吞噬服务崩溃与低于错误。

撤消这些变化之后,但仍然失败。

作为一个解决scheme我需要删除凉亭componets并重新安装UI组件(npm安装,bower安装,gulp服务)错误:

events.js:141 throw er; // Unhandled 'error' event ^ TypeError: must start with number, buffer, array or string at fromObject (buffer.js:167:9) at new Buffer (buffer.js:58:10) at DestroyableTransform._transform (D:\Hygieia\UI\node _modules\wiredep\wiredep.js:135:23) at DestroyableTransform.Transform._read (D:\Hygieia\UI \node_modules\wiredep\node_modules\through2\node_modules\readable-stream\lib_st ream_transform.js:184:10) at DestroyableTransform.Transform._write (D:\Hygieia\U I\node_modules\wiredep\node_modules\through2\node_modules\readable-stream\lib_s tream_transform.js:172:12) at doWrite (D:\Hygieia\UI\node_modules\wiredep\node_mo dules\through2\node_modules\readable-stream\lib_stream_writable.js:237:10) at writeOrBuffer (D:\Hygieia\UI\node_modules\wiredep\n ode_modules\through2\node_modules\readable-stream\lib_stream_writable.js:227:5) at DestroyableTransform.Writable.write (D:\Hygieia\UI\ node_modules\wiredep\node_modules\through2\node_modules\readable-stream\lib_str eam_writable.js:194:11) at write (D:\Hygieia\UI\node_modules\gulp\node_modules \vinyl-fs\node_modules\through2\node_modules\readable-stream\lib_stream_readabl e.js:623:24) at flow (D:\Hygieia\UI\node_modules\gulp\node_modules\ vinyl-fs\node_modules\through2\node_modules\readable-stream\lib_stream_readable .js:632:7) D:\Hygieia\UI> 

如何解决这个问题的任何意见。