Re: [sumo-user] Unable to generate vehicles in osmWebWizard

[Florian Schnepf <florian.schnepf97@xxxxxx>]

I remember a few weeks ago it also looked like this at mine. 

Do you think this effects my network or the vehicles?

 

 

Gesendet: Samstag, 03. Juni 2023 um 14:26 Uhr
Von: "Jakob Erdmann" <namdre.sumo@xxxxxxxxx>
An: "Sumo project User discussions" <sumo-user@xxxxxxxxxxx>
Betreff: Re: [sumo-user] Unable to generate vehicles in osmWebWizard

Quite strange! Below is what I would expect the command line window for webwizard took like:

 

 

 

any errors that would cause "recovering" in the webbrowser should be listed here. 

 

Please try calling

python "%sumo_home%\tools\osmWebWizard.py" 2>&1 > wizardlog.txt

 

and then check the contents of wizardlog.txt

 

Am Fr., 2. Juni 2023 um 14:07 Uhr schrieb Florian Schnepf <florian.schnepf97@xxxxxx>:

Made a small video.

But as I said, when I write a sumocfg file by hand, everything works.

 

Gesendet: Freitag, 02. Juni 2023 um 13:43 Uhr
Von: "Jakob Erdmann" <namdre.sumo@xxxxxxxxx>
An: "Sumo project User discussions" <sumo-user@xxxxxxxxxxx>
Betreff: Re: [sumo-user] Unable to generate vehicles in osmWebWizard

I don't quite understand what you mean by opening and closing windows. Can you post the whole contents of the command line window in which you launched osmWebWizard.py?

 

Am Fr., 2. Juni 2023 um 13:38 Uhr schrieb Florian Schnepf <florian.schnepf97@xxxxxx>:

The second window, that opens up, is duarouter. It just says "Success" and the window closes. Then on top right in osmwebwizard it says "Recovcery"

I was confused that the sumo-gui didn't start up. But when I write a .sumocfg file, it works with the vehicle routes.

 

I called the osmwebwizard with python "%SUMO_HOME%/"tools/osmwebwizard.py

Gesendet: Freitag, 02. Juni 2023 um 11:26 Uhr
Von: "Jakob Erdmann" <namdre.sumo@xxxxxxxxx>
An: "Sumo project User discussions" <sumo-user@xxxxxxxxxxx>
Betreff: Re: [sumo-user] Unable to generate vehicles in osmWebWizard

Yes. (with a minor caveat explained at https://github.com/eclipse/sumo/issues/8660).

If you launch webwizard from a command line you should see a bit more output related to the vehicle generating failure. Please post this.

 

Am Fr., 2. Juni 2023 um 09:25 Uhr schrieb Florian Schnepf <florian.schnepf97@xxxxxx>:

Hello,

 

I'm using SUMO 1.17.0 and python 3.11.3

 

Generating a scenario without vehicles works fine with osmWebWizard. But if I add vehicles, a second command window opens and close immediately. In the browser it says first "Processing Cars" and then "Recovery". 

I reinstalled SUMO without success.

 

Will I get the exact same result if I generate my traffic using randomtrips.py with option --fringe-factor and --insertion-density?

 

Thanks in advance

 

Regards,

Florian

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