Hello, possibly, sumo itself aborts with an error due to invalid input files. If you cannot see any log output from sumo on your console, add the sumo option -l log.txt when starting sumo and then log into log.txt afterwards, regards, Jakob
2018-05-13 19:41 GMT+02:00 Annika Laumets-Tättar <[email protected]>: > Hi! > > I'm getting an error using TraCI and SUMO (version 0.32.0). The error code > is posted below. I read that with previous version the problem was the mesa > library. I tried intalling suggested packages, but it still didn't work. > Could there be another problem? > > Error code: > > Traceback (most recent call last): > File "/home/annika/kool/Thesis/implementation/model.py", line 336, in > <module> > traci.simulationStep() > File "/usr/local/share/sumo-0.32.0/tools/traci/__init__.py", line 111, in > simulationStep > listener.step(step) > File "/home/annika/kool/Thesis/implementation/model.py", line 198, in step > agent.calculateRoute([start, middle, agent.getDestID()]) > File "/home/annika/kool/Thesis/implementation/agent.py", line 125, in > calculateRoute > route1 = traci.simulation.findIntermodalRoute(start, edge, speed=speed)[0] > File "/usr/local/share/sumo-0.32.0/tools/traci/_simulation.py", line 350, > in findIntermodalRoute > answer = self._connection._checkResult(tc.CMD_GET_SIM_VARIABLE, > tc.FIND_INTERMODAL_ROUTE, "") > File "/usr/local/share/sumo-0.32.0/tools/traci/connection.py", line 154, > in _checkResult > result = self._sendExact() > File "/usr/local/share/sumo-0.32.0/tools/traci/connection.py", line 97, > in _sendExact > raise FatalTraCIError("connection closed by SUMO") > traci.exceptions.FatalTraCIError: connection closed by SUMO > > Process finished with exit code 1 > > All the best, > > Annika > > > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/sumo-user > >
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