action has somethings wrong.

[moxiaobei2]

"GET /" "Mozilla/5.0 (Windows NT 6.1; WOW64) App
leWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2486.0 Safari/537.36"
_http_outgoing.js:348
throw new TypeError('The header content contains invalid characters');
^

TypeError: The header content contains invalid characters
at ServerResponse.OutgoingMessage.setHeader (_http_outgoing.js:348:11)
at ResponseStream.(anonymous function) [as setHeader](D:nodejsnode_module
shttp-servernode_modulesunionlibresponse-stream.js:86:34)
at serve (D:\nodejs\node_modules\http-server\node_modules\ecstatic\lib\ecsta
tic.js:146:11)
at D:\nodejs\node_modules\http-server\node_modules\ecstatic\lib\ecstatic.js:
139:9