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SteveMacenski / slam_toolbox

Slam Toolbox for lifelong mapping and localization in potentially massive maps with ROS
GNU Lesser General Public License v2.1
1.67k stars 525 forks source link

My parameters were reset as a result of the system update #644

Closed hsynklceng closed 1 year ago

hsynklceng commented 1 year ago

Hi, I am using ros-melodic devel. I installed the package with apt to /opt/ros/melodic/share. I made changes to the parameters as a result of a lot of testing. After a system update today, all the changes I made were reset and the package returned to its original state.

How can i find my parameters? please help me!

SteveMacenski commented 1 year ago

Store you own param files, you should not be modifying files in opt/ros. That is unrecoverable. It is also not some special attribute of this package or even ros itself. Don’t manually modify binary’s files.