Re: rtabmap crash after pressing New database [(nndrRatio > 0.0f) not met!]

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/rtabmap-crash-after-pressing-New-database-tp50p337.html

You should start the console applications in a command window, because some require arguments (if they don't have ones, they quit instantly). The error above is that no devices are connected. It should be shown in red:

[ERROR] (2015-04-03 21:22:04) CameraRGBD.cpp:211::rtabmap::CameraOpenni::init() OpenNI exception: 
void __cdecl pcl::OpenNIGrabber::setupDevice(const class std::basic_string<char,struct std::char_traits<char>,
class std::allocator<char> > &,const pcl::OpenNIGrabber::Mode &,const pcl::OpenNIGrabber::Mode &) in
 ..\pcl-1.7.2\io\src\openni_grabber.cpp @ 344 : No devices connected. 

Try another driver (default is openni) or check if your sensor is really connected. You can execute with "--help" argument to see drivers you can use.