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-tp50p52.html

Thx for the question, because the answer was lost in the old googlecode wiki... here it is:

Is your operating system uses commas instead of dots for floating point number?

There is an issue when converting a number like "0,6", it gives "0.0". Try set env variable LANG=en_US.UTF-8 before starting rtabmap.

I had this problem for ROS on a french operating system: https://code.ros.org/trac/ros/ticket/2438. On linux:
$ set LANG=en_US.UTF-8
$ rtabmap