2020-12-07 14:15:16: ERROR[Main]: stack traceback:
2020-12-07 14:15:16: ERROR[Main]:       /usr/share/minetest/builtin/common/vector.lua:22: in function 'length'
2020-12-07 14:15:16: ERROR[Main]:       ...er/.minetest/games/minetest_game/mods/beds/functions.lua:94: in function 'lay_down'
2020-12-07 14:15:16: ERROR[Main]:       ...er/.minetest/games/minetest_game/mods/beds/functions.lua:185: in function 'on_rightclick'
2020-12-07 14:15:16: ERROR[Main]:       .../perrier/.minetest/games/minetest_game/mods/beds/api.lua:110: in function 'on_rightclick'
2020-12-07 14:15:16: ERROR[Main]:       /usr/share/minetest/builtin/game/item.lua:426: in function </usr/share/minetest/builtin/game/item.lua:419>