[neverlose.cc][Lua] Error in "GrenadeHelper": [string "ffi.cdef[[..."]:540: attempt to concatenate a nil value
stack traceback:
[string "ffi.cdef[[..."]:540: in function 'update_configs'
[string "ffi.cdef[[..."]:1474: in function 'on_prediction'
[string "ffi.cdef[[..."]:1587: in function <[string "ffi.cdef[[..."]:1586>