Veins-Lte 1.3 Fresh install cannot run

[Echo]

Hello Everyone,

I just downloaded the new version (1.3) of the veins-lte framework. I am currently on ubuntu 16.04, installed omnet++ 4.6 and sumo 0.25. Then, I imported the framework and I checked the project feature 
With Inet frameork". After this point, I can not run the heterogeneous example.It throws the following error:

"Error: Error loading NED sources from `../veins': cannot temporarily change to directory `../veins' (does it exist?)."

I havent modified anything.

Can you suggest something?

Best Regards,

T

[Florian Hagenauer]

Hi,

did you also build the project?

Best,
Florian Hagenauer

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Florian Hagenauer MSc
Heinz Nixdorf Institute - Distributed Embedded Systems
Paderborn University, Germany
http://ccs-labs.org/~hagenauer/

[Florian Hagenauer]

Hi,

I just figured out the issue (the .nedfolders file contained a wrong entry).
The updated version can now be found on the website and on GitHub.

Best regards,
Florian Hagenauer

[Echo]

Hello Florian,

Thank you for the response.

That one fixed the problem that I had. Unfortunately, now I have another one:

After run as Omnet++ simulation I get the following in the console: 

"<!> Error in module (Veins::TraCIScenarioManagerForker) scenario.manager (id=6) during network initialization: Error launching TraCI server ("sumo --remote-port 9999 --seed 0 --configuration-file heterogeneous.sumocfg"): exited with code 1. Make sure you have set $PATH correctly.."

After that, if I click on the run button despite the error I get:

"Error in module (Veins::TraCIScenarioManagerForker) scenario.manager (id=6) at event #2, t=0: Model error: TraCI server "sumo-launchd.py 1.00" reports API version 1, which is unsupported. We recommend using SUMO 0.26.0." 

As I said, Im using the recommended sumo version 0.25...

Any suggestions? 

Best Regards,

T

[Alfonso Ariza Quintana]

Error in module (Veins::TraCIScenarioManagerForker) scenario.manager (id=6) during network initialization: Error launching TraCI server ("sumo --remote-port 9999

 

Traci tries to connect with sumo with the port 9999, but in the capture, sumo starts in the ports 44044, 44038 …

Traci needs to connect to the same port that sumo is listening.

 

 

 

De: omn...@googlegroups.com [mailto:omn...@googlegroups.com] En nombre de Echo
Enviado el: lunes, 17 de octubre de 2016 19:01
Para: OMNeT++ Users <omn...@googlegroups.com>
CC: hage...@ccs-labs.org
Asunto: Re: [Omnetpp-l] Veins-Lte 1.3 Fresh install cannot run

 

Hello Florian,

 

Thank you for the response.

That one fixed the problem that I had. Unfortunately, now I have another one:

 

"<!> Error in module (Veins::TraCIScenarioManagerForker) scenario.manager (id=6) during network initialization: Error launching TraCI server ("sumo --remote-port 9999 --seed 0 --configuration-file heterogeneous.sumocfg"): exited with code 1. Make sure you have set $PATH correctly.."

[Echo]

Hello, 

I managed to run the simulation without running sumo-launchd.py. Now, another error:

Error in module (LteMacEnb) scenario.eNodeB1.nic.mac (id=24) at event #887, t=0.272: (LteMacPdu): drop(): not owner of object (LteRlcPdu)LteMacPdu.lteRlcFragment.

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

Step #0.00 (0ms ?*RT. ?UPS, vehicles TOT 2 ACT 2)                             

Step #0.10 (0ms ?*RT. ?UPS, vehicles TOT 2 ACT 2)                             

Step #0.20Error: tcpip::Socket::recvAndCheck @ recv: peer shutdown

Quitting (on error).

Any suggestions?

Regards,

T

[Echo]

EDIT: It seems that the issue is just when you run the simulation in a fast mode. In express mode no issues so far.

[Florian Hagenauer]

Hi,

we are aware of this issue - due to an error from SimuLTE you can run your simulation only in Express mode or (recommended) via the command line.

Best,
Florian Hagenauer

[ferra adelinna]

Dear, Mr. Florian

i'm using Veins-lte that have prerequisite omnetpp-4.6, sumo 0.25.0). when i run the veins/examples/heterogeneous i got error report with API version 10 was unsupported. i'm using ubuntu 12,04-LTS. please, help my problem.

thank you

[Florian Hagenauer]

Hi,

you wrote the prerequisites - what versions are you using?

Best regards,
Florian

[ferra adelinna]

to Mr. Florian,

so i follow the prerequisite, i use omnet++ 4.6 sumo 0.25.0, and import veins-lte 1.3. but that unsupported traci server error was happened,
may i know what's version of veins in veins-lte?

thank you very much

[Florian Hagenauer]

Hi,

please make sure to run sumo 0.25.0.
Which TraCI server version is reported by the error?

Best regards,
Florian Hagenauer

ferra adelinna schrieb:

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