[Ros-kinect] not more able to roslaunch openni_camera openni_node.launch

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[Ros-kinect] not more able to roslaunch openni_camera openni_node.launch

Favio Saponara

This morning I have just wanted to launch the kinect with the simple command:

roslaunch openni_camera openni_node.launch

but I've got this error.. 

auto-starting new master
process[master]: started with pid [5755]

setting /run_id to bc8598e0-7ad8-11e0-bc87-d8a25e947136
process[rosout-1]: started with pid [5768]
started core service [/rosout]
process[openni_node1-2]: started with pid [5771]
/opt/ros/diamondback/stacks/openni_kinect/openni_camera/bin/openni_node: error while loading shared libraries: libpcl_ros_io.so: cannot open shared object file: No such file or directory
[openni_node1-2] process has died [pid 5771, exit code 127].
log files: /home/favio/.ros/log/bc8598e0-7ad8-11e0-bc87-d8a25e947136/openni_node1-2*.log
process[kinect_base_link-3]: started with pid [5777]
process[kinect_base_link1-4]: started with pid [5781]
process[kinect_base_link2-5]: started with pid [5783]
process[kinect_base_link3-6]: started with pid [5784]


I have tried to rebuild "PCL", I'm using now the unstable version since 1 week.
although it was working before. after compiling it the result is the same.

do you have any suggestions?
have I deleted that library? how? and how can I rebuild it again..



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