运行roslaunch turn_on_wheeltec_robot mapping.launch报错,ros教育机器人,没有改动代码.
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started core service [/rosout]
/opt/ros/melodic/lib/python2.7/dist-packages/roslib/packages.py:470: UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal
if resource_name in files:
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*** buffer overflow detected ***: /home/wheeltec/wheeltec_robot/devel/lib/rplidar_ros/rplidarNode terminated
...