Thanks a lot Joerg! I'ts even in the FAQ but I keep forgetting. Am Mo., 21. Dez. 2020 um 16:40 Uhr schrieb joerg <[email protected] >:
> Maybe this helps: > > Some of my students had problems with a black or green gui window. > > One of them had two graphic processors on the system (probably one inside > the CPU and another on an external graphics card). > > After explicitly disabling one of them, the SUMO GUI and netedit worked as > it should. > > Best, > > Joerg > On 21/12/20 11:59, Jakob Erdmann wrote: > > - do you have cpu-load while the screen is black? > - is there any effect by network size on black-screen-time? > - what is the output of calling 'sumo' on the command line? (or c:\ > your\path\to\bin\sumo if the bin folder is not found automatically) > > Am Sa., 19. Dez. 2020 um 17:34 Uhr schrieb John Doggett <[email protected] > >: > >> Jacob, >> >> Attached is my net.xml file. I tried v1.7.0 same problem results. Also I >> now get the problem on the quickstart tutorial. Also I get a repeat of the >> MS error I sent you last as the 64 bit version gets loaded into the >> Program(86) folder. If I move it to and execute from the Program folder it >> comes up fine, loads the network and then goes black for about 4 mins and >> eventually the network appears and can be edited. >> >> Regards, >> >> John >> On 12/19/2020 6:04 AM, Jakob Erdmann wrote: >> >> - Please provide the smallest network that triggers the error for you >> - Can you check whether the problem differs when using different sumo >> versions? (1.8.0, 1.7.0, 1.6.0)? >> >> Am Sa., 19. Dez. 2020 um 00:17 Uhr schrieb John <[email protected]>: >> >>> Weronika, >>> Yes the tutorial networks loaded quickly, no problem. But all my old >>> nets and sims take 4 mins to load. >>> Regards, >>> John >>> >>> Sent from my iPad >>> >>> On Dec 18, 2020, at 4:35 PM, Weronika <[email protected]> wrote: >>> >>> >>> Hi, >>> I just wanted to write my own email, but I saw this one. I think the >>> issue which I am facing today can be connected. >>> Does any network work for you John? For example like Jakob suggested the >>> documentation examples. >>> >>> For me I can see the black screen in sumo-gui and also netedit, even if >>> I load an easy example from the documentation. >>> A few days ago it all worked good, I didn't change anything and today is >>> black. (if I make the window smaller then it gets green) >>> If I load the whole simulation in sumo-gui then the whole action seems >>> to take part, but with a black screen. >>> >>> I tried on different SUMO versions (one from today and one which worked >>> for me before) and with the same result. >>> I run 'sumo -n yournet.net.xml -v' and 'netconvert -s yournet.net.xml >>> -v' in the console and it runs correctly >>> >>> I will try with graphics drivers, but the weird thing that everything >>> was fine a few days ago.... >>> <Zrzut ekranu 2020-12-18 o 19.02.32 1.png> >>> >>> <Zrzut ekranu 2020-12-18 o 19.02.35.png> >>> >>> >>> best, >>> Weronika >>> >>> pt., 18 gru 2020 o 21:22 Jakob Erdmann <[email protected]> >>> napisał(a): >>> >>>> Your issue is unexpected as we routinely load old networks on Win10 PCs. >>>> What were those "many Win10" errors you encountered? >>>> Things to try: >>>> - updating graphics drivers >>>> - try running 'sumo -n yournet.net.xml -v' and 'netconvert -s >>>> yournet.net.xml -v' >>>> - load a network from the documentation examples >>>> >>>> regards, >>>> Jakob >>>> >>>> >>>> Am Fr., 18. Dez. 2020 um 20:00 Uhr schrieb John Doggett < >>>> [email protected]>: >>>> >>>>> I developed many simulations in SUMO three years ago and have now just >>>>> started a new project. So I downloaded the latest version. After many >>>>> Win10 errors I have got a Netedit window up. When I load a network >>>>> that >>>>> I have just completed in the old version it seems to load and then the >>>>> window goes completely black and the app hangs. The same is true of >>>>> running the GUI. The last simulation I have loads then blank black >>>>> screen. >>>>> >>>>> Any advice? >>>>> >>>>> John >>>>> >>>>> _______________________________________________ >>>>> sumo-user mailing list >>>>> [email protected] >>>>> To unsubscribe from this list, visit >>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To unsubscribe from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> >> _______________________________________________ >> sumo-user mailing [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > > _______________________________________________ > sumo-user mailing [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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