diff --git a/init.lua b/init.lua
index 31a85d3..71ccc48 100644
--- a/init.lua
+++ b/init.lua
@@ -5,7 +5,7 @@ minetest.register_globalstep(function(dtime)
 		local inv = player:get_inventory()
 		
 		for _,object in ipairs(minetest.env:get_objects_inside_radius(pos, 1)) do
-			if not object:is_player() and object:get_luaentity().name == "__builtin:item" then
+			if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" then
 				if inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then
 					inv:add_item("main", ItemStack(object:get_luaentity().itemstring))
 					if object:get_luaentity().itemstring ~= "" then
@@ -20,7 +20,7 @@ minetest.register_globalstep(function(dtime)
 		end
 		
 		for _,object in ipairs(minetest.env:get_objects_inside_radius(pos, 2)) do
-			if not object:is_player() and object:get_luaentity().name == "__builtin:item" then
+			if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" then
 				if object:get_luaentity().collect then
 					if inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then
 						local pos1 = pos