Lua Error: [ERROR] addons/new class system as of 4-28-17/lua/class_system/food.lua:98: Tried to use a NULL entity! 1. Remove - [C]:-1 2. DeleteFood - addons/new class system as of 4-28-17/lua/class_system/food.lua:98 3. SetClasses - addons/new class system as of 4-28-17/lua/class_system/classes.lua:95 4. StartClasses - addons/new class system as of 4-28-17/lua/class_system/classes.lua:32 5. unknown - addons/new class system as of 4-28-17/lua/class_system/classes.lua:231