# Revision history [back]

This message in your output looks odd:

RangeSensorLayer: subscribed to topic /move_base/global_costmap/range_sensor_layer/range_1


That does not look like your range topic. It looks like the range topic is being given as a relative topic, instead of an absolute topic. I would try changing your range sensor topic config to:

range_sensor_layer:
topics: ["/range_1", "/range_2", "/range_3", "/range_4", "/range_5"]


P.S. - Please copy and past terminal output instead of posting terminal screenshots. Copy and pasted text is easier to read and easier to search.