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2012-12-04 04:45:25 -0500 answered a question rosmake openni_camera gives an error

Thanks for the fast answer. But the problem was the follow:

I had an old openni_camera stack as backup in my workspace, because I changed there something. And now ROS tried to compile the older version from my workspace. So, I moved it away from my workspace an I am using the actual openni_camera stack now. And it works fine ;)

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2012-12-04 03:35:29 -0500 asked a question rosmake openni_camera gives an error

Hi,

i had to reinstall my system. Before, i made a backup of my ros workspace.

After installing ros, i tried my old launch files and they don't work. I solved some errors already. But, if i try to build openni_camera with "rosmake openni_camera" i get an error:

make[2]: execvp: cfg/OpenNIUnstable.cfg: Permission denied make[2]: * [cfg/cpp/openni_camera/OpenNIUnstableConfig.h] Error 127 make[1]: * [CMakeFiles/ROSBUILD_gencfg_cpp.dir/all] Error 2

Can somebody gives me a hint to solve this problem?