fatal mordenx Lua error: [string "./config/scripts/mordenx.lua"]:2125: attempt to call global 'kill_animation' (a nil value)

[hooklife]

[mordenx] 
[mordenx] stack traceback:
[mordenx] 	mp.defaults:361: in function 'process_timers'
[mordenx] 	mp.defaults:530: in function 'dispatch_events'
[mordenx] 	mp.defaults:503: in function <mp.defaults:502>
[mordenx] 	[warnC]:  mordenxat  0x7f
f90d142e80
[mordenx] 	[C]: at warn0 x7fmordenxf 90stack traceback:d1
41070
warn mordenx 	mp.defaults:361: in function 'process_timers'
[mordenx] Lua warnerr or:mordenx [st ring	mp.defaults:530: in function 'dispatch_events' "
./config/scripwarnt smordenx/mo rde	mp.defaults:503: in function <mp.defaults:502>n
x.lua"]:2125:warn a ttmordenxem pt	[C]: at 0x7ff90d142e80 to
 call globalwarn  'kmordenxill _	[C]: at 0x7ff90d141070animat
ion' (a nil value)
fatal mordenx Lua error: [string "./config/scripts/mordenx.lua"]:2125: attempt to call global 'kill_animation' (a nil value)