[NPC] Aaran Whitehand : ["Unknow macro: chooseasoundtrack"]

I already had this error with the first setup, it is (also) related to Weidu, a macro this time.

So, any idea as to what to do for installing that part of the mod ?

ERROR: Failure("Unknown macro: customized_cre_choice")
Aran Configuration -> Default configuration (Soldier) (Aran Whitehand NPC) was not installed due to errors.

So, two error into that mod setup, chooseasountrack & customized_cre_choice.

Thanks !