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Проблема решена.
было найдено 2 меша с ошибками, в Edit Mode выделяем сетку, затем U / Smart UV Project
столкнулся с ошибкой при экспорте из блендера в формат .fbx
буду благодарен за помощь в решении.
сама ошибка
Traceback (most recent call last):
File "C:\Blender\blender-2.83.2-windows64\2.83\scripts\addons\io_scene_fbx\__init__.py", line 634, in execute
return export_fbx_bin.save(self, context, **keywords)
File "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 3094, in save_single
fbx_objects_elements(root, scene_data)
File "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\2.83\scripts\addons\io_scene_fbx\fbx_utils.py", line 451, in _elem_data_single
getattr(sub_elem, func_name)(value)
File "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\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), 2838)
location: <unknown location>:-1
было найдено 2 меша с ошибками, в Edit Mode выделяем сетку, затем U / Smart UV Project
столкнулся с ошибкой при экспорте из блендера в формат .fbx
буду благодарен за помощь в решении.
сама ошибка
Traceback (most recent call last):
File "C:\Blender\blender-2.83.2-windows64\2.83\scripts\addons\io_scene_fbx\__init__.py", line 634, in execute
return export_fbx_bin.save(self, context, **keywords)
File "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\2.83\scripts\addons\io_scene_fbx\export_fbx_bin.py", line 3094, in save_single
fbx_objects_elements(root, scene_data)
File "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\2.83\scripts\addons\io_scene_fbx\fbx_utils.py", line 451, in _elem_data_single
getattr(sub_elem, func_name)(value)
File "C:\Blender\blender-2.83.2-windows64\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 "C:\Blender\blender-2.83.2-windows64\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), 2838)
location: <unknown location>:-1
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