Hi John, I've done the compilation, but no backtrace is produced, do I need to launch gazebo with some special command? Thanks very much for the link, I'll try it afterwards Thanks Michal > Michal, > while you can reproduce the error, can you recompile gazebo with debug > (search gazebo/Makefile and replace "release" with "debug" then recompile) > and produce a backtrace? > thanks, > john > > On Tue, Mar 9, 2010 at 1:18 PM, Josh Faust > wrote: > >> Whoops, wrong link. Here's the right one: >> https://code.ros.org/discuss/ros-users/browse_frm/thread/1044/3768 >> >> >> On Tue, Mar 9, 2010 at 1:00 PM, Josh Faust >> wrote: >> >>> This is the same issue as >>> https://code.ros.org/discuss/ros-users/browse_frm/month/2010-02/337 >>> >>> Can you try the patch John sent and see if it works? >>> >>> John, this exception really needs to be caught and the texture >>> automatically downres'd. There are a *lot* of cards that do not >>> support >>> textures > 2048 on a side. >>> >>> Josh >>> >>> >>> On Tue, Mar 9, 2010 at 10:03 AM, John Hsu >>> wrote: >>> >>>> Hi Michal, >>>> this is one issue we have seen quite consistently with ati cards. Can >>>> you try installing the latest driver from ATI and try again? I don't >>>> have >>>> the hardware to test it here. So far, we have successfully run >>>> Gazebo/Ogre >>>> mostly with nvidia cards/drivers (see >>>> http://www.ros.org/wiki/simulator_gazebo/SystemRequirements) >>>> >>>> as usual, patches are welcome. >>>> >>>> best, >>>> John >>>> >>>> On Mar 9, 2010 9:15 AM, wrote: >>>> >>>> Hi, >>>> >>>> I'm trying to run the pr2 simulation in gazebo, but when I run: >>>> >>>> roslaunch gazebo empty_world.launch (which launches gazebo just fine) >>>> >>>> and >>>> >>>> roslaunch pr2_gazebo pr2.launch >>>> >>>> the last command spits out a lot of warnings such as: >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [follower] >>>> [rospack] warning: couldn't find dependency [wavefront] of >>>> [2dnav_erratic] >>>> [rospack] warning: couldn't find dependency [wavefront] of >>>> [2dnav_stage] >>>> [rospack] warning: couldn't find dependency [teleop_anti_collision] of >>>> [2dnav_texas] >>>> [rospack] warning: couldn't find dependency [nodelet] of [pcl] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [pr2_ik] >>>> [rospack] warning: couldn't find dependency [experimental_controllers] >>>> of >>>> [pr2_ik] >>>> [rospack] warning: couldn't find dependency [robot_actions] of >>>> [sbpl_door_planner_action] >>>> [rospack] warning: couldn't find dependency [pr2_robot_actions] of >>>> [sbpl_door_planner_action] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [sbpl_arm_planner_node] >>>> [rospack] warning: couldn't find dependency [robot_voxelizer] of >>>> [sbpl_arm_planner_node] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [or_robot_self_filter] >>>> [rospack] warning: couldn't find dependency [experimental_controllers] >>>> of >>>> [wheel_odometry_calibration] >>>> [rospack] warning: couldn't find dependency [robot_actions] of >>>> [pr2_laser_tilt_actions] >>>> [rospack] warning: couldn't find dependency >>>> [approximate_time_synchronizer] of [dp_ptu47_pan_tilt_stage] >>>> [rospack] warning: couldn't find dependency >>>> [approximate_time_synchronizer] of [dp_ptu47_pan_tilt_stage] >>>> [rospack] warning: couldn't find dependency [qpOASES] of >>>> [multibooster] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [deprecated_msgs] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [robot_actions] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [pr2_robot_actions] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [topic_synchronizer] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [topic_synchronizer2] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [color_calib] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [message_sequencing] of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [person_following_planner] >>>> of >>>> [people_package] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [leg_detector] >>>> [rospack] warning: couldn't find dependency [deprecated_msgs] of >>>> [leg_detector] >>>> [rospack] warning: couldn't find dependency [topic_synchronizer] of >>>> [leg_detector] >>>> [rospack] warning: couldn't find dependency [message_sequencing] of >>>> [leg_detector] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [filter] >>>> [rospack] warning: couldn't find dependency [deprecated_msgs] of >>>> [filter] >>>> [rospack] warning: couldn't find dependency [topic_synchronizer] of >>>> [filter] >>>> [rospack] warning: couldn't find dependency [topic_synchronizer2] of >>>> [filter] >>>> [rospack] warning: couldn't find dependency [message_sequencing] of >>>> [filter] >>>> [rospack] warning: couldn't find dependency [topic_synchronizer] of >>>> [people_aware_nav] >>>> [rospack] warning: couldn't find dependency [robot_actions] of >>>> [people_aware_nav] >>>> [rospack] warning: couldn't find dependency [deprecated_msgs] of >>>> [follower] >>>> [rospack] warning: couldn't find dependency [robot_actions] of >>>> [follower] >>>> [rospack] warning: couldn't find dependency [pr2_robot_actions] of >>>> [follower] >>>> [rospack] warning: couldn't find dependency [person_following_planner] >>>> of >>>> [follower] >>>> [rospack] warning: couldn't find dependency [message_notifier] of >>>> [follower] >>>> [rospack] warning: couldn't find dependency [wavefront] of >>>> [2dnav_erratic] >>>> [rospack] warning: couldn't find dependency [wavefront] of >>>> [2dnav_stage] >>>> >>>> and gazebo crashes with following error: >>>> >>>> BAYER_BGGR8 not supported, using default Ogre::PF_R8G8B8 >>>> BAYER_BGGR8 not supported, using default Ogre::PF_R8G8B8 >>>> [ INFO] 431.963999997: trigger_mode trigger_mode streaming >>>> terminate called after throwing an instance of >>>> 'Ogre::RenderingAPIException' >>>> what(): OGRE EXCEPTION(3:RenderingAPIException): Zero sized texture >>>> surface on texture high_def_sensor_RttTex face 0 mipmap 0. Probably, >>>> the >>>> GL driver refused to create the texture. in >>>> GLTexture::_createSurfaceList at OgreGLTexture.cpp (line 405) >>>> >>>> I thought it might be because of bad opengl support, so I had a new >>>> card >>>> installed: >>>> >>>> openGL Renderer: ATI Radeon 9600 Series >>>> OpenGL Version: 2.1.8087 Release >>>> >>>> But the problem persists. >>>> >>>> What could be wrong? Am I missing some important package? Any hints? >>>> >>>> Thank you very much, >>>> >>>> Michal Stolba >>>> >>>> >>>> _______________________________________________ >>>> ros-users mailing list >>>> ros-users@code.ros.org >>>> https://code.ros.org/mailman/listinfo/ros-users >>>> >>>> >>>> _______________________________________________ >>>> ros-users mailing list >>>> ros-users@code.ros.org >>>> https://code.ros.org/mailman/listinfo/ros-users >>>> >>>> >>> >> >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> >> > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >