Memory Leak

[trainchasewastaken]

The contraption detection system has a memory leak in it, causing server performance to degrade over time.
This is the error message the developers of the server I'm on (Buildstruct) got:

lua/cfw/core/connectivity_sv.lua:47: attempt to call method 'Merge' (a nil value)
    connect - lua/cfw/core/connectivity_sv.lua:47
    unknown - lua/cfw/core/constraints_sv.lua:40
lua/cfw/core/connectivity_sv.lua:49: attempt to call method 'Merge' (a nil value)
    connect - lua/cfw/core/connectivity_sv.lua:49
    unknown - lua/cfw/core/constraints_sv.lua:40
lua/cfw/core/constraints_sv.lua:76: attempt to call method 'Remove' (a nil value)
    unknown - lua/cfw/core/constraints_sv.lua:76
    Run - addons/hook-lib/lua/includes/modules/hook.lua:313
    Do_Undo - lua/includes/modules/undo.lua:380
    unknown - lua/includes/modules/undo.lua:463
    unknown - lua/includes/modules/concommand.lua:54
lua/cfw/core/connectivity_sv.lua:76: attempt to call method 'Sub' (a nil value)
    disconnect - lua/cfw/core/connectivity_sv.lua:76
    unknown - lua/cfw/core/parenting_sv.lua:188
    unknown - addons/hook-lib/lua/includes/modules/hook.lua:313