[Twisted-Python] Re: [Twisted-web] twisted.internet.error.CannotListenError

Mary Gardiner mary-twisted at puzzling.org
Sun Feb 15 17:55:19 EST 2004

This looks like a question for twisted-python at twistedmatrix.com rather
than twisted-web at twistedmatrix.com

On Sun, Feb 15, 2004, Peter Stradinger wrote:
> Hi,
> I'm fairly new to Twisted and trying to get a twisted reactor to work with wxPython.  I'm trying
> the perspective broker examples, and when I try to do:
>     def OnFileitems0Menu(self, event):
>         self.Close(true)
>         reactor.stop()
> It shuts down the program fine, but then when I try to run it again I get:
> twisted.internet.error.CannotListenError: Couldn't listen on any:8800: (10048, 'Address already in
> use').
> As an error.  I can manually stop the process and then it will work again, but I don't know how to
> release the port when I shut down the program.
> Am I missing something obvious?  A search of the archives hasn't shown me any way out.
> Peter

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