errors occurred on global and local costmap when using customized global planner plugin in move_base

asked 2023-05-09 08:01:57 -0500

MartinLHX gravatar image

hi all,I have designed my own global planner plugin for move_base in Navigation,but errors occurred on global and local costmap when using this plugin.Global and local costmap don't work and it showed "no map received" in the sidebar of the Rviz GUI,I don't know what the problem may be.(sorry i cannot upload pictures here yet,but i will show you my codes when needed.)

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