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Why does my kinect xbox 360 show wrong message after roslaunch openni_launch openni.launch?

I got a kinect xbox 360 recently. And I want to try it on ROS. First, I run

$ sudo apt-get install ros-jade-openni-camera ros-jade-openni-launch
$ rosstack profile

then, I install some drivers according to a tutorial on the net which include NITE-Bin-Dev-Linux-x64-v1.5.2.23, OpenNI-Bin-Dev-Linux-x64-v1.5.7.10 and Sensor-Bin-Linux-x64-v5.1.2.1. then, I plug my kinect and run

 cd ~/software/OpenNI-Bin-Dev-Linux-x64-v1.5.7.10/Samples/Bin/x64-Release
   ./NiViewer 

luckily, it works. However, after that, I opened a new terminal and run

$ rosrun openni_camera openni_node

it shows some warnings such as

[ WARN] [1465703498.383283430]: Camera calibration file /home/bit/.ros/camerainfo/rgbA00362918597102A.yaml not found.

[ WARN] [1465703498.383345015]: Using default parameters for RGB camera calibration.

[ WARN] [1465703498.383396573]: Camera calibration file /home/bit/.ros/camerainfo/depthA00362918597102A.yaml not found.

[ WARN] [1465703498.383435944]: Using default parameters for IR camera calibration.

and I run

$ roslaunch openni_launch openni.launch

there were many errors:

Asked by blairlpp on 2016-06-11 22:58:37 UTC

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