the runner.py script fails to locate sumo-gui.exe (it checks %SUMO_HOME%/bin/sumo-gui.exe). You may need to run the script from a freshly opened command line window after setting environment variables. If you cannot get it to work, use the 'start-command-line.bat' script in sumo/bin and run the script in that window.
2015-06-04 10:52 GMT+02:00 Anmol Dalmia <[email protected]>: > Hello everyone > > I intend to learn to use TraCI, for which I tried to follow the tutorials > in the SUMO documentation website. As it directs, I tried to run the > runner.py script in the 'traci_tls' tutorials packaged with the SUMO > binaries for Windows system. > > When I run the Python script from cmd, I get the following error: > > Traceback (most recent call last): > File "runner.py", line 131, in <module> > sumoProcess = subprocess.Popen([sumoBinary, "-c", "data/cross. > ripinfo-output", "tripinfo.xml", "--remote-port", str(PORT)], stdo > stderr=sys.stderr) > File "C:\Python27\lib\subprocess.py", line 710, in __init__ > errread, errwrite) > File "C:\Python27\lib\subprocess.py", line 958, in _execute_chil > startupinfo) > WindowsError: [Error 2] The system cannot find the file specified > > I assumed it is because of not declaring the 'SUMO_HOME' environment > variable. So I declared one and placed the root directory of SUMO in it. > Echoing it on the cmd as well as running SUMO on various examples after > this declaration do not result into any error, from which I assume that I > have declared the variable correctly. > > Even after that, this error in TraCI is still there. I have tried defining > the variable in certain ways like manually appending 'tools' to it and so > on but I can't seem to overcome this. > > Please help me. Thanks in advance. > > -- > With Regards > ANMOL DALMIA > Summer Research Intern > Technische Universitat Chemnitz, Germany > > ------------------------------------------------------------------------------ > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > ------------------------------------------------------------------------------ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
