[sumo-user] help

[Mariam ZOUARI via sumo-user <sumo-user@xxxxxxxxxxxxxxxxxxxxx>]

hello dear Andres,

I use  the version SUMO 0.26.
I want to test my routing algorithm using the old bologna dataset (traffic
demand of one hour).
when I did the execution in sumo-gui it worked very well but it shows me
error in matlab as follows (traci4matlab):

    ....
    at java.net.Socket.connect(Unknown Source)


Error in matlab.internal.lang.fwdSubsref (line 4)
    [varargout{1:nargout}] = subsref(A,s);

Error in traci.init (line 65)
        connections(label).connect(host, port);

Error in Testbologn (line 19)
traci.init();

MATLAB:Java:GenericExceptionJava exception occurred:
java.net.SocketException: Socket is not connected

    at java.net.Socket.getInputStream(Unknown Source)

Struct contents reference from a non-struct array object.

Error in traci.sendExact (line 19)
activeConnection.dos.writeInt(len);

Error in traci.getVersion (line 23)
result = traci.sendExact();

Error in traci.init

Thank you for your help.

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