Issue with HkxPackUI

[Firehawk777]

I have recently installed the AAF and I have been trying to use HKXPackUI to convert an xml into hkx though I get this error.

 

<<< Converting C:/Program Files (x86)/Steam/steamapps/common/Fallout 4/Data/Meshes/Actors/Character/Animations/FGAnim/DrinkingWater.xml to hkx
Traceback (most recent call last):
  File "F4AK_HKXPackUI\f4ak_hkxpack_UI.py", line 196, in convertXmlHkx
  File "subprocess.py", line 522, in call
  File "subprocess.py", line 710, in __init__
  File "subprocess.py", line 958, in _execute_child
WindowsError: [Error 2] The system cannot find the file specified

Anyone know what I have done wrong or what I can do to fix this issue?

[dagobaking]

I don't follow how this is connected to AAF?