Hello, i am new on ROS and trying to use this repository into my project however, when i subscribe my point cloud topic into this repository i got error of md5sum. the error is given below. kindly guide me to resolve this issue. thanks alot.
[ERROR] [1550730789.613567285]: Client [/occupancy_grid_mapping_2d] wants topic /hello to have datatype/md5sum [lsd_slam_occupancy_grid_mapping_2d/PointCloudArrayMsg/cd60a26494a087f577976f0329fa120e], but our version has [sensor_msgs/PointCloud/d8e9c3f5afbdd8a130fd1d2763945fca]. Dropping connection.
dra2494
commented
2 years ago
Hello, i am new on ROS and trying to use this repository into my project however, when i subscribe my point cloud topic into this repository i got error of md5sum. the error is given below. kindly guide me to resolve this issue. thanks alot.
[ERROR] [1550730789.613567285]: Client [/occupancy_grid_mapping_2d] wants topic /hello to have datatype/md5sum [lsd_slam_occupancy_grid_mapping_2d/PointCloudArrayMsg/cd60a26494a087f577976f0329fa120e], but our version has [sensor_msgs/PointCloud/d8e9c3f5afbdd8a130fd1d2763945fca]. Dropping connection.