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Re: [sumo-user] osmWebWizard.py: “Socket connection failed."
I'm starting to guess here:
The error could be due to some system or browser policy blocking socket communcation (possible resulting from a software update).
Please try opening up the webWizard index file (sumo/tools/webWizard/index.html) in another browser (firefox, chrome etc) while the osmWebWizard.py script is running.

2018-07-30 11:11 GMT+02:00 Tong, Kailin <Kailin.Tong@xxxxxxx>:

Hi, Jakob,

 

I tried as you said.

The website throws that error. But on command line the osmWebWizard is executing without printing any errors. (as attached picture shows)

 

BR,

Kailin

 

From: sumo-user-bounces@xxxxxxxxxxx <sumo-user-bounces@xxxxxxxxxxx> On Behalf Of Jakob Erdmann
Sent: Monday, July 30, 2018 10:31 AM
To: Sumo project User discussions <sumo-user@xxxxxxxxxxx>
Subject: Re: [sumo-user] osmWebWizard.py: “Socket connection failed."

 

The error indicates, that the osmWebWizard script which communicates with the browser is not running.

Please open up a command line window in sumo/tools and then run

  python osmWebWizard.py

Report any errors printed there.

 

2018-07-30 9:31 GMT+02:00 Tong, Kailin <Kailin.Tong@xxxxxxx>:

Dear SUMO users,

 

I use SUMO Version 0.32.0 and Python 3.6.5.

I could use osmWebWizard.py to generate scenarios successfully before, but recently I found it could not work any more.

 

The following error occurs when I use osmWebWizard.py:

'Socket connection failed. Please open the OSM WebWizard by using

osmWebWizard.py or the link in your start menu'.

 

I would like to ask whether the app or website still works well?

Or  some setting has been changed on my PC…

 

I have googled, there is no good answer to this error.

 

Thank you in advance!

 

Best regards,

Kailin


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