Wsrtjtyk

I am using omnet++ 4.6, sumo-0.22.0 and veins-4a2 to simulate a few routing protocols. The code is perfect i.e. without any errors and compiles without any problem. When I try to run the simulation, I get the following error:

(((Omnet Console Output)))

Starting...



$ cd C:/sim/veins-4a2/examples/veins

$ ../../../omnetpp-4.6/bin/opp_run.exe -r 0 -n .;../../src/veins --tkenv-image-path=../../images -l ../../src/veins omnetpp.ini



OMNeT++ Discrete Event Simulation  (C) 1992-2014 Andras Varga, OpenSim Ltd.

Version: 4.6, build: 141202-f785492, edition: Academic Public License -- NOT FOR COMMERCIAL USE

See the license for distribution terms and warranty disclaimer

    Setting up Tkenv...

    Loading NED files from .: 2

    Loading NED files from ../../src/veins: 34

    Loading NED files from C:simveins-4a2examplesveins: 2



    Loading images from C:simveins-4a2images: *: 0  status/*: 6 

    Loading images from C:simomnetpp-4.6images: *: 0  abstract/*: 90  background/*: 4  block/*: 320  device/*: 195  logo/*: 1  maps/*: 9  misc/*: 70  msg/*: 55  old/*: 111  status/*: 28 



Plugin path: ./plugins



RUNTIME ERROR. A cRuntimeError exception is about to be thrown, and you requested (by setting debug-on-errors=true in the ini file) that errors abort execution and break into the debugger.



You should now probably be running the simulation under gdb or another debugger. The simulation kernel will now raise a SIGABRT signal which will get you into the debugger. If you are not running under a debugger, you can still use the core dump for post-mortem debugging. Once in the debugger, view the call stack (in gdb: "bt" command) to see the context of the runtime error.



    <!> Error in module (Veins::TraCIScenarioManagerLaunchd) FranciscoScenario.manager (id=6) at event #1, t=0: Model error: Connection to TraCI server lost. Check your server's log. Error message: 10054: Unknown error.



TRAPPING on the exception above, due to a debug-on-errors=true configuration option. Is your debugger ready?



    Simulation terminated with exit code: -2147483645

    Working directory: C:/sim/veins-4a2/examples/veins

    Command line: ../../../omnetpp-4.6/bin/opp_run.exe -r 0 -n .;../../src/veins --tkenv-image-path=../../images -l ../../src/veins omnetpp.ini



    Environment variables:

    OMNETPP_ROOT=C:/sim/omnetpp-4.6/



    ================================================================================================================================================================================================

    (((MinGW output)))

    Logging to c:usersgowher~1.parappdatalocaltemp/sumo-launchd.log

    Listening on port 9999

    Connection from 127.0.0.1 on port 56147

    Handling connection from 127.0.0.1 on port 56147

    Got TraCI message of length 2

    Got TraCI command of length 1

    Got TraCI command 0x0

    Got CMD_GETVERSION

    Got TraCI message of length 275

    Got TraCI command of length 270

    Got TraCI command 0x75

    Got CMD_FILE_SEND for "sumo-launchd.launch.xml"

    Got CMD_FILE_SEND with data "<launch>

      <copy file="Karrad.net.xml"/>

      <copy file="Karrad.rou.xml"/>

      <copy file="Karrad.poly.xml"/>

      <copy file="erlangen.sumo.cfg" type="config"/>

      <basedir path="C:/sim/veins-4a2/examples/veins/"/>

      <seed value="0"/>

    </launch>

    "

Creating temporary directory...

Temporary dir is c:usersgowher~1.parappdatalocaltemp/sumo-launchd-tmp-xgouix

    Base dir is C:/sim/veins-4a2/examples/veins/

    Seed is 0

    Finding free port number...

    ...found port 56148

    Starting SUMO (C:/sim/sumo-0.22.0/bin/sumo-gui.exe -c erlangen.sumo.cfg) on port 56148, seed 0

    Releasing lock on port

    Aborting on error: release unlocked lock

    Closing connection from 127.0.0.1 on port 56147

Any help in this regard is appreciated.
Thank you in advance.