Hi,
I'm a new user to SUMO, and I was wondering about the following (very basic) error:
"Error: The vehicle type 'type1' for vehicle 'veh0' is not known." from my rou.xml file. I generated that using csv2xml in tools/, just FYI.
Here is a snippet of the first few vehicles in rou.xml file:
```
<routes>
<vType accel="1.7804136126769894" decel="3.7319337562137807" id="type1" length="5.0" maxSpeed="90.0" minGap="2.669391744332565">
<vehicle depart="35570.49681280952" id="veh0" route="route0" type="type1"/>
<route edges="544181 383216 132131 542737 542660 542696 542743 542729 542733 542675 166354 156690 "/>
</vType>
<vType accel="5.540229367023352" decel="8.508616732823317" id="type1" length="5.0" maxSpeed="90.0" minGap="1.7544886405804303"/>
<vehicle depart="28728.02537423077" id="veh1" route="route1" type="type1">
<route edges="154680 159143 165544 "/>
</vehicle>
<vType accel="6.370903650236724" decel="8.866453309975734" id="type1" length="5.0" maxSpeed="90.0" minGap="3.340891225830463"/>
<vehicle depart="28983.794438073826" id="veh2" route="route2" type="type1">
<route edges="167450 123294 542659 165542 167847 "/>
</vehicle>
```
I'm not sure what I'm doing incorrectly, but it does not like "type1" for the vType id or for <vehicle> type, it seems - it looks like it's the latter given the error message. Any help would be appreciated. Thank you.