[JdeRobot] Error with Gazebo

[Arturo Vélez]

I´ve just reinstalled Ubuntu 16.04 from zero, and I installed JdeRobot 5.5.
The problem still.

I am trying to open ArDrone.world as the example.

2017-03-13 19:17 GMT+01:00 Arturo Vélez <arturo92vd en gmail.com>:

> I am using 5.4.2 also, gazebo 7, no graphics acceleration. JdeRobot was
> installed cleanly because i reinstalled completely the OS, and after
> reinstalling OS, the next thing installed was JdeRobot (and all the
> dependencies).
>
> Running Gazebo without GUI i get the attached. I check the system log and
> i've found this, if it helps:
>
>
>
> *Mar 13 18:46:38 arturo-Compaq-Presario-CQ70-Notebook-PC kernel: [
> 409.802567] gzserver[3486]: segfault at 40 ip 00007fa7b34f396b sp
> 00007fa76a9fb9f0 error 4 in
> libgazebo_common.so.7.5.0[7fa7b344a000+101000]Mar 13 18:47:52
> arturo-Compaq-Presario-CQ70-Notebook-PC kernel: [  484.305540]
> gzserver[3813]: segfault at 40 ip 00007fc58c1c996b sp 00007fc5437fc9f0
> error 4 in libgazebo_common.so.7.5.0[7fc58c120000+101000]*
> Also, i am trying now, other worlds, and the error i get for most of them
> is "[Err] [Node.cc:105] No namespace found", and in ardrone_turtlebot.world
> in particular i get the error:
>
> "terminate called after throwing an instance of 'Ice::SocketException'
>   what():  Network.cpp:2065: Ice::SocketException:
> socket exception: Address already in use"
>
> I don't know if it can be related with the issue, but maybe Gazebo is bad
> configure or installed...
>
> Thanks,
> Arturo.
>
>
>
>
>
> 2017-03-13 11:29 GMT+01:00 JoseMaria Cañas Plaza <jmplaza en gsyc.es>:
>
>> Hi Arturo,
>>
>> which release of JdeRobot are you working with? I'm using 5.4.2,
>> cleanly installed from debian packages, and gazebo works fine with the
>> same world you have launched....
>>
>> Do you have openGL (accelerated graphics) on your machine? Try to
>> start Gazebo without GUI to see if the problem is related with
>> graphics or not?:
>> gzserver --verbose ardrone-turtlebot.world
>>
>> If you ask for help here, please put more information of the context.
>> Otherwise you put things difficult for other people to help you.
>>
>> Cheers,
>>
>> JoseMaria
>>
>> On Thu, Mar 9, 2017 at 8:15 PM, Arturo Vélez <arturo92vd en gmail.com>
>> wrote:
>> > I get this when I open the world with --verbose:
>> >
>> > /gazebo/worlds$ gazebo --verbose ardrone-turtlebot.world
>> > Gazebo multi-robot simulator, version 7.5.0
>> > Copyright (C) 2012 Open Source Robotics Foundation.
>> > Released under the Apache 2 License.
>> > http://gazebosim.org
>> >
>> > [Msg] Waiting for master.
>> > Gazebo multi-robot simulator, version 7.5.0
>> > Copyright (C) 2012 Open Source Robotics Foundation.
>> > Released under the Apache 2 License.
>> > http://gazebosim.org
>> >
>> > [Msg] Waiting for master.
>> > [Msg] Connected to gazebo master @ http://127.0.0.1:11345
>> > [Msg] Publicized address: 192.168.1.10
>> > [Msg] Connected to gazebo master @ http://127.0.0.1:11345
>> > [Msg] Publicized address: 192.168.1.10
>> > [Wrn] [GuiIface.cc:256] Couldn't locate specified .ini. Creating file at
>> > "/home/arturo/.gazebo/gui.ini"
>> > [Wrn] [msgs.cc:1807] Conversion of sensor type[imu] not suppported.
>> > Error [Element.hh:336] Unable to find value for key[self_collide]
>> > QuadRotorSensors::QuadRotorSensors()
>> > [0x7f422803c6d0]QuadrotorPlugin::QuadrotorPlugin()
>> > [quadrotor] QuadrotorPlugin::Load()
>> > [quadrotor] QuadrotorPlugin::InitializeIce()
>> > [quadrotor]     config: quadrotorplugin2.cfg
>> > [Info] loaded Ice.Config file:
>> > /usr/local/share/jderobot/conf/quadrotorplugin2.cfg
>> > [quadrotor]     create Ice plugin...
>> > [quadrotor] QuadrotorPlugin::Init()
>> > [quadrotor] Sensors of quadrotor
>> > [quadrotor]     cam_sensor_ventral (id: 35)
>> > [quadrotor]     cam_sensor_frontal (id: 36)
>> > [quadrotor]     sonar (id: 37)
>> > [quadrotor]     imu_sensor (id: 68)
>> > [quadrotor]     boostrap quadrotor state as Landed (altitude=0.103209)
>> > [Err] [Connection.cc:541] Connection[17] Closed during Read
>> > [Err] [TransportIface.cc:374] Unable to read from master
>> > [Err] [GLWidget.cc:856] Unable to connect to a running Gazebo master.
>> >
>> >
>> >
>> >
>> > --
>> > View this message in context: http://jderobot-developer-list
>> .2315034.n4.nabble.com/JdeRobot-Error-with-Gazebo-tp4643212p4643241.html
>> > Sent from the Jderobot Developer List mailing list archive at
>> Nabble.com.
>> > _______________________________________________
>> > Jde-developers mailing list
>> > Jde-developers en gsyc.urjc.es
>> > https://gsyc.urjc.es/cgi-bin/mailman/listinfo/jde-developers
>>
>>
>>
>> --
>> Universidad Rey Juan Carlos
>> http://gsyc.urjc.es/jmplaza
>>
>
>
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