Level 0/4 maps will not register the bottom right (south east) corner pixel. Was working on the map room achievement and placed my maps and noticed on all 9 maps, the single pixel is missing (very noticeable if you rotate the 3 adjacent maps to make a 2x2 tan square). Initially explored the maps on mobile. Signed out mobile and went onto Xbox and revisited each corner; it will not register as explored.
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We're tracking this issue in MCPE-56979, so this ticket is being resolved and linked as a duplicate.
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