Python、bottle和现在要调试

这是来自文件。。。。。。

if __name__ == "__main__":
    # Interactive mode
    run(host='localhost', port=8049, debug=True)

这就是我犯的错误。我错过了什么?

Bottle server starting up (using WSGIRefServer(debug=True))...
Listening on http://localhost:8049/
Hit Ctrl-C to quit.
Shutdown...
Traceback (most recent call last):
  File "/home/ubuntu/workspace/rtbopsConfig/rtbServers/rtbUwsgiBidderServer/uwsgiBidderServer.py", line 1239, in <module>
    run(host='localhost', port=8049, debug=True)
  File "/usr/local/lib/python2.7/dist-packages/bottle-0.10.11-py2.7.egg/bottle.py", line 2426, in run
    server.run(app)
  File "/usr/local/lib/python2.7/dist-packages/bottle-0.10.11-py2.7.egg/bottle.py", line 2123, in run
    srv = make_server(self.host, self.port, handler, **self.options)
TypeError: make_server() got an unexpected keyword argument 'debug'