Call traci.start before load or loadState. For calling load, it is enough to call start with an arbitrary network since load will load a new network anyway. For loadState you should load the same network that was used when saving the state.
Am Mi., 3. März 2021 um 22:14 Uhr schrieb . Abdullah <[email protected]>: > Hi, > > I have a network that contains light rail tracks and normal car roads. > When I start a simulation and after some time I save a state and continue > with the simulation. Later, if I load the saved state > using traci.simulation.loadState i get the following error: > > traci.simulation.loadState('saved_simulation') > File "C:\Program Files (x86)\Eclipse\Sumo\tools\traci\_simulation.py", > line 430, in loadState > self._setCmd(tc.CMD_LOAD_SIMSTATE, "", "s", fileName) > File "C:\Program Files (x86)\Eclipse\Sumo\tools\traci\domain.py", line > 185, in _setCmd > self._connection._sendCmd(self._cmdSetID, varID, objectID, format, > *values) > File "C:\Program Files (x86)\Eclipse\Sumo\tools\traci\connection.py", > line 178, in _sendCmd > return self._sendExact() > File "C:\Program Files (x86)\Eclipse\Sumo\tools\traci\connection.py", > line 83, in _sendExact > self._socket.send(length + self._string) > AttributeError: 'Connection' object has no attribute '_socket' > > But if I use traci.start it works and if I use traci.load it gives me the > same error. > > -- > Thank you. > Abdullah > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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