vchwang's profile - activity

2014-03-27 14:57:13 -0600	received badge	● Famous Question (source)
2014-02-22 16:04:47 -0600	received badge	● Notable Question (source)
2013-11-20 13:21:40 -0600	received badge	● Popular Question (source)
2013-11-15 15:10:57 -0600	asked a question	PR2 crashes due to missing CameraSensor I'm trying to simulate the PR2 on Gazebo 1.9 and Groovy. When I launch gazebo using the pr2_description urdf, it crashes. Right before it crashes, it spits out errors like: `Error [SDF.cc:788] Missing element description for [depthImageTopicName] Error [SDF.cc:788] Missing element description for [depthImageCameraInfoTopicName] Error [CameraPlugin.cc:46] CameraPlugin requires a CameraSensor` I don't actually need the cameras at all, but I don't want to fiddle with the URDF in the pr2_description file. How do I fix this?