error

[blackant Master]

not sure what is wrong, maybe i updated to 3Dcoat 4.957 and blender lost the link ?

Traceback (most recent call last):
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_coat3D\__init__.py", line 558, in invoke
    bpy.ops.export_applink.pilgway_3d_coat()
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\modules\bpy\ops.py", line 201, in __call__
    ret = op_call(self.idname_py(), None, kw)
RuntimeError: Error: Traceback (most recent call last):
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_coat3D\__init__.py", line 772, in execute
    bpy.ops.export_scene.fbx(filepath=coa.applink_address,global_scale = 0.01, use_selection=True, use_mesh_modifiers=coat3D.exportmod, axis_forward='-Z', axis_up='Y')
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\modules\bpy\ops.py", line 201, in __call__
    ret = op_call(self.idname_py(), None, kw)
RuntimeError: Error: Traceback (most recent call last):
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\__init__.py", line 634, in execute
    return export_fbx_bin.save(self, context, **keywords)
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 3198, in save
    ret = save_single(operator, context.scene, depsgraph, filepath, **kwargs_mod)
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 3094, in save_single
    fbx_objects_elements(root, scene_data)
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 2894, in fbx_objects_elements
    fbx_data_mesh_elements(objects, me_obj, scene_data, done_meshes)
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 1174, in fbx_data_mesh_elements
    elem_data_single_int32_array(lay_uv, b"UVIndex", (uv2idx[uv_id] for uv_id in _uvtuples_gen(t_luv, t_lvidx)))
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\fbx_utils.py", line 504, in elem_data_single_int32_array
    return _elem_data_single(elem, name, value, "add_int32_array")
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\fbx_utils.py", line 451, in _elem_data_single
    getattr(sub_elem, func_name)(value)
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\encode_bin.py", line 161, in add_int32_array
    data = array.array(data_types.ARRAY_INT32, data)
  File "D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 1174, in <genexpr>
    elem_data_single_int32_array(lay_uv, b"UVIndex", (uv2idx[uv_id] for uv_id in _uvtuples_gen(t_luv, t_lvidx)))
KeyError: ((nan, nan), 551)

location: D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\modules\bpy\ops.py:201



location: D:\Jeux\SteamLibrary\steamapps\common\Blender\2.83\scripts\modules\bpy\ops.py:201



location: <unknown location>:-1

 

[haikalle]

Are you able to share the blend file. I downloaded the latest 3DC and all working as they should.

[haikalle]

Are you using latest version where is GetBack button?

[blackant Master]

can't share the model,
witch last version are you talking about ? blender or addon, or 3dc  ?

[haikalle]

I noticed that official blender 2.83 builds dosen't have latest applink included. I will fix this soon. 

but 2.90 versions include it and you can download it here too.

io_coat3D.zip