550 : Cannot create a file when that file already exists.

[keel]

when I upload dirs, I got this:

Error: 550 ./wwwroot/2015: Cannot create a file when that file already exists. 
    at Ftp.parse (/Users/keel/dev/hexo/node_modules/jsftp/lib/jsftp.js:257:11)
    at Ftp.parseResponse (/Users/keel/dev/hexo/node_modules/jsftp/lib/jsftp.js:174:8)
    at Stream.<anonymous> (/Users/keel/dev/hexo/node_modules/jsftp/lib/jsftp.js:146:24)
    at emitOne (events.js:77:13)
    at Stream.emit (events.js:169:7)
    at ResponseParser.reemit (/Users/keel/dev/hexo/node_modules/duplexer/index.js:70:25)
    at emitOne (events.js:77:13)
    at ResponseParser.emit (events.js:169:7)
    at readableAddChunk (_stream_readable.js:146:16)
    at ResponseParser.Readable.push (_stream_readable.js:110:10)
    at ResponseParser.Transform.push (_stream_transform.js:128:32)
    at ResponseParser.<anonymous> (/Users/keel/dev/hexo/node_modules/ftp-response-parser/index.js:65:12)
    at Array.forEach (native)
    at ResponseParser._transform (/Users/keel/dev/hexo/node_modules/ftp-response-parser/index.js:48:9)
    at ResponseParser.Transform._read (_stream_transform.js:167:10)
    at ResponseParser.Transform._write (_stream_transform.js:155:12)
    at doWrite (_stream_writable.js:292:12)
    at writeOrBuffer (_stream_writable.js:278:5)
    at ResponseParser.Writable.write (_stream_writable.js:207:11)
    at Socket.ondata (_stream_readable.js:528:20)
    at emitOne (events.js:77:13)
    at Socket.emit (events.js:169:7)

there was already an dir existed, and how to skip mkdir or overwirte it?

[keel]

But FileZilla works fine. is there a way to force overwrite the dirs?

[keel]

And I found the error happened when the remote dir is pure numbers, like '2015' .

[keel]

OK, I Fix it myself , it's parse-listing's bug.
https://github.com/sergi/parse-listing/pull/8

[sergi]

Overwriting dirs is not a functionality found in the original FTP specification, and each server implements it differently. You can always add this functionality on top of the library in your code.

Cheers!

[keel]

Thanks !