problem with datatype/md5sum

[sbdjyl]

my environment: ubuntu 16.04 realsense d435i with LibRealSense v2.41.0

i want to use vins-mono and fast-planner in real world. when i run vins,and then run fast-planner,i see that: Client [/fast_planner_node] wants topic /vins_estimator/point_cloud to have datatype/md5sum [sensor_msgs/PointCloud2/1158d486dd51d683ce2f1be655c3c181], but our version has [sensor_msgs/PointCloud/d8e9c3f5afbdd8a130fd1d2763945fca]. Dropping connection.

It make me can't use depth image in fast-planner. how can i solve the problem?

[kalaivanank04]

i face the same issue. Could you please tell me the workaround? Thanks in advance