Jakob thank you, With Google help (and some trials and errors) I managed to find the commands somewhere to fix the problem. The example works now. I do not guarantee that it works on all machines but here are the commands that I found to this problem. I use Linux 32 bits 14.04.2 LTS
sudo apt-get install xserver-xorg-dev-lts-utopic mesa-common-dev-lts-utopic libxatracker-dev-lts-utopic libopenvg1-mesa-dev-lts-utopic libgles2-mesa-dev-lts-utopic libgles1-mesa-dev-lts-utopic libgl1-mesa-dev-lts-utopic libgbm-dev-lts-utopic libegl1-mesa-dev-lts-utopic http://answers.ros.org/question/203610/ubuntu-14042-unmet-dependencies/ Regards FV De : Jakob Erdmann [mailto:[email protected]] Envoyé : 23 mars 2015 06:02 À : François Vaudrin Cc : [email protected]<mailto:[email protected]> Objet : Re: [sumo-user] Tutorial traci_tls - FatalTraCIError close connection According to the archives this is a bug in the mesa library (which you can only fix on your side but updating stuff). regards, Jakob 2015-03-22 23:09 GMT+01:00 François Vaudrin <[email protected]<mailto:[email protected]>>: Hi, I try to run the script traci_tls on Tutorials/TraCI4Traffic Lights When I start runner.py SUMO starts but closes immediately. Does anyone have an idea to solve this problem (in Linux) ? This problem has already been submitted to the forum but I do not see the solution. Thank you François ****************************************************************************** fv@fv-Studio-Hybrid-140g:~/Documents/SUMO/DOC SUMO/examples/traci_tls$ python runner.pyLoading configuration... done. sumo-gui: ../../../../../../../src/mesa/drivers/dri/i965/brw_eu_emit.c :267 : validate_reg: l'assertion « execsize >= width » a échoué. Traceback (most recent call last): File "runner.py", line 128, in <module> run() File "runner.py", line 81, in run traci.init(PORT) File "/usr/local/src/sumo-0.22.0/tools/traci/__init__.py", line 394, in init return getVersion() File "/usr/local/src/sumo-0.22.0/tools/traci/__init__.py", line 416, in getVersion result = _sendExact() File "/usr/local/src/sumo-0.22.0/tools/traci/__init__.py", line 243, in _sendExact raise FatalTraCIError("connection closed by SUMO") traci.FatalTraCIError: connection closed by SUMO fv@fv-Studio-Hybrid-140g:~/Documents/SUMO/DOC SUMO/examples/traci_tls$ python runner.py Loading configuration... done. sumo-gui: ../../../../../../../src/mesa/drivers/dri/i965/brw_eu_emit.c :267 : validate_reg: l'assertion « execsize >= width » a échoué. Traceback (most recent call last): File "runner.py", line 128, in <module> run() File "runner.py", line 81, in run traci.init(PORT) File "/usr/local/src/sumo-0.22.0/tools/traci/__init__.py", line 394, in init return getVersion() File "/usr/local/src/sumo-0.22.0/tools/traci/__init__.py", line 416, in getVersion result = _sendExact() File "/usr/local/src/sumo-0.22.0/tools/traci/__init__.py", line 243, in _sendExact raise FatalTraCIError("connection closed by SUMO") traci.FatalTraCIError: connection closed by SUMO *************************************************************************** François Vaudrin, ing, MBA Laboratoire ERICAE Faculté des Sciences et de Génie Université Laval, CANADA ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ sumo-user mailing list [email protected]<mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/sumo-user ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
