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Hi,
can you provide your config for the costmap and the planners? (mostly the frames they operate in are interesting) furthermore please provide a tf tree of your setup.
My guess is, that your odom frame isn't sitting at the same spot as your map frame, which maybe will offset your costmaps if their global_frame is odom. Therefore please check the global_frame of your costmaps.
The misalignment probably comes from the mapping and localization procedure. Thats why your global_frame of the costmap imo should be map. Can you check the position of your global costmap in rviz? For this set fixed frame to map. Does the position move over time?
Hope this helps
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