That shouldn't happen, as niReg is in openni-utils and libopenni-sensor-pointclouds0 depnds on it. You should be able to fix it using: apt-get install --reinstall openni-utils apt-get remove libopenni-sensor-pointclouds0 openni-utils
That shouldn't happen, as niReg is in openni-utils and libopenni- sensor- pointclouds0 depnds on it. You should be able to fix it using: sensor- pointclouds0 openni-utils
apt-get install --reinstall openni-utils
apt-get remove libopenni-