显示如下代码
Error while running event beltSorter:n_tick (ID 0)
LuaEquipmentGrid doesn't contain key name.
stack traceback:
__beltSorter__/libs/control/gui.lua:96: in function 'playerOpenGui'
__beltSorter__/libs/control/gui.lua:126: in function 'gui_tick'
__beltSorter__/control.lua:49: in function <__beltSorter__/control.lua:47>