Key "Specular0" not found, on import character with BSDF or Extended Principled material method

Whenever I try to import a character with the BSDF or Extended Principled material method I get this exception:
BoredBasmatiError: Python: Traceback (most recent call last):
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\error.py", line 223, in execute
    self.run(context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\main.py", line 287, in run
    self.loadDazFile(filepath, context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\main.py", line 153, in loadDazFile
    asset.build(context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 89, in build
    self.tree.build()
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 330, in build
    self.buildLayers()
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 343, in buildLayers
    self.buildLayer("")
  File "C:\UseTraceback (most recent call last):
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\error.py", line 223, in execute
    self.run(context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\main.py", line 758, in run
    self.easyImport(context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\main.py", line 767, in easyImport
    bpy.ops.daz.import_daz_manually(
  File "C:\Program Files\Blender Foundation\Blender 4.0\4.0\scripts\modules\bpy\ops.py", line 109, in call
    ret = _op_call(self.idname_py(), kw)
RuntimeError: Error: Python: Traceback (most recent call last):
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\error.py", line 223, in execute
    self.run(context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\main.py", line 287, in run
    self.loadDazFile(filepath, context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\main.py", line 153, in loadDazFile
    asset.build(context)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 89, in build
    self.tree.build()
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 330, in build
    self.buildLayers()
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 343, in buildLayers
    self.buildLayer("")
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\pbr.py", line 156, in buildLayer
    self.buildTopCoat(uvname)
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 1228, in buildTopCoat
    self.linkScalar(spec0tex, top, spec0, "Specular0")
  File "C:\Users\BoredBasmati\AppData\Roaming\Blender Foundation\Blender\4.0\scripts\addons\import_daz\cycles.py", line 1987, in linkScalar
    node.inputs[slot].default_value = add+factor
KeyError: 'bpy_prop_collection[key]: key "Specular0" not found'
Location: C:\Program Files\Blender Foundation\Blender 4.0\4.0\scripts\modules\bpy\ops.py:109
This bug actually started a while ago, multiple months, but I only report it now.
This issue can be found on every character I’ve tried to import so far.
Comments (8)
