Cannot import character into Blender KKBP 7.0.0

[Eidenz]

Hello, when try to import the character I get the following error after a while:

Traceback (most recent call last):
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\modifymaterial.py", line 52, in execute
    self.replace_materials_for_body()
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\modifymaterial.py", line 236, in replace_materials_for_body
    swap_body_material([self.body['SMR materials']['cf_O_tooth'][0] + '.001'],'KK Fangs (tooth.001)')
                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
TypeError: only strings are allowed as keys of ID properties

Error: Traceback (most recent call last):
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\modifymaterial.py", line 52, in execute
    self.replace_materials_for_body()
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\modifymaterial.py", line 236, in replace_materials_for_body
    swap_body_material([self.body['SMR materials']['cf_O_tooth'][0] + '.001'],'KK Fangs (tooth.001)')
                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
TypeError: only strings are allowed as keys of ID properties

Traceback (most recent call last):
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\importbuttons.py", line 112, in execute
    function()
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\importbuttons.py", line 86, in <lambda>
    lambda:bpy.ops.kkbp.modifymaterial('INVOKE_DEFAULT'),
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files (x86)\Steam\steamapps\common\Blender\4.2\scripts\modules\bpy\ops.py", line 107, in __call__
    ret = _op_call(self.idname_py(), kw, C_exec, C_undo)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
RuntimeError: Error: Traceback (most recent call last):
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\modifymaterial.py", line 52, in execute
    self.replace_materials_for_body()
  File "C:\Users\eiden\AppData\Roaming\Blender Foundation\Blender\4.2\extensions\user_default\kkbp\importing\modifymaterial.py", line 236, in replace_materials_for_body
    swap_body_material([self.body['SMR materials']['cf_O_tooth'][0] + '.001'],'KK Fangs (tooth.001)')
                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
TypeError: only strings are allowed as keys of ID properties

Problem is my character is an asset I'm not allowed to share, so hopefully the traceback is enough?

Running Blender 4.2.1 LTS.

[FlailingFog]

I think you're running into the same issue as #618, where your headmod is missing one of the face materials, so I'm going to close this one in favor of that one. I added the checks mentions in #618, so if you want to try it again in KKBP 7.1.0 it might import without erroring out, but if not then I need to add more checks