Description
Blender 4.4 & RetopoFlow v3.4.5
I'm trying to retopo-push an object, but 1. all of the "Start New" options are grayed out, or 2. "From Active" is selectable, but when I select it, RetopoFlow closes with the message "RetopoFlow Error/ An unexpected error occurred while trying to start RetopoFlow.", and the "RetopoFlow" tab at the top of the Blender menu disappears.
The following is the log at that time.
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better_pie_menus: No Update Available
Addon Common: use_bgl_default=False use_gpu_default=True use_gpu_scissor=True
Addon Common: {'backend': 'OPENGL', 'device': 'NVIDIA', 'vendor': 'NVIDIA Corporation', 'renderer': 'NVIDIA GeForce RTX 4060 Ti/PCIe/SSE2', 'version': '4.6.0 NVIDIA 572.16', 'compute_shader_support_get': True, 'hdr_support_get': False, 'max_batch_indices_get': 1048576, 'max_batch_vertices_get': 1048576, 'max_images_get': 8, 'max_texture_layers_get': 2048, 'max_texture_size_get': 32768, 'max_textures_frag_get': 32, 'max_textures_geom_get': 32, 'max_textures_get': 192, 'max_textures_vert_get': 32, 'max_uniforms_frag_get': 4096, 'max_uniforms_vert_get': 4096, 'max_varying_floats_get': 124, 'max_vertex_attribs_get': 16, 'shader_image_load_store_support_get': True}
RetopoFlow: Initial load
RetopoFlow git: None
RetopoFlow options path: C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\RetopoFlow_options.json
easyref: No Update Available
register_class(...):
情報: Registering operator class:「SPEEDSCULPT_OT_apply_lattice_modifier」，bl_idname「object.apply_lattice_modifier」は以前に登録済みです．前回の物を登録解除しました
register_class(...):
情報: Registering operator class:「SPEEDSCULPT_OT_remove_lattice_modifier」，bl_idname「object.remove_lattice_modifier」は以前に登録済みです．前回の物を登録解除しました
speedsculpt: No Update Available
Failed to unregister <class 'g_lasso_draw.ui.ui_main_base_obj_mat_eevee.GLDRAW_MATERIAL_PT_preview'>
Traceback (most recent call last):
File "D:\Blender\scripts\addons\simple-tabs\addon\utils\sidebar.py", line 122, in update
bpy.utils.unregister_class(panel)
RuntimeError: unregister_class(...):, missing bl_rna attribute from '_RNAMeta' instance (may not be registered)
情報: Updated sidebar tabs
Read blend: "D:!My 3D Works\Human\Okada\Save\005_繝・け繧ｹ繝√Ε繝壹う繝ｳ繝・002.blend"
諠・ｱ: 縲・05_繝・け繧ｹ繝√Ε繝壹う繝ｳ繝・002.blend縲阪ｒ菫晏ｭ・
RetopoFlow keymaps path: C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\RetopoFlow_keymaps.json
RetopoFlow: Starting... keymaps and actions 0.00
RetopoFlow: Starting... statusbar and marking 0.00
RetopoFlow: Starting... undo 0.00
RetopoFlow: storing clip distances: 0.004999999888241291 1000.0
RetopoFlow: storing view: <Vector (0.1115, 0.0291, 1.4024)> 0.7449094653129578
RetopoFlow: computing unit scaling factor
Unit scaling factor: 33.125548893367785
RetopoFlow: scaling to unit box
RetopoFlow: scaling to factor=33.125548893367785, view='SCALE', clip='OVERRIDE', mesh='SCALE'
RetopoFlow: Starting... normalizing 0.00
RetopoFlow: Loading maptcap retopoflow_dark.exr C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\matcaps\retopoflow_dark.exr
RetopoFlow: Starting... Blender UI 0.00
RetopoFlow: Starting... stylings 0.33
RetopoFlow: Starting Total: 0.34
Addon Common: Loaded font id=26: C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\addon_common\common\fonts\DroidSans-Blender.ttf
RetopoFlow: Pausing help image preloading
elapsed: 0.00 secs
RetopoFlow: Setting up target mesh
RetopoFlow Exception: bpy_prop_collection[-1]: out of range.
Exception Info
- Time: 2025-04-03 08:56:36.621741
- Count: 1
- Hash: 4bc339ace4080fe0f0e05e95bca70bdb
- Info:
- EXCEPTION (<class 'IndexError'>): bpy_prop_collection[-1]: out of range.
-
.../common\blender.py - 000 0829:create_new() mod = ModifierWrapper_Mirror(obj, obj.modifiers[-1])
-
C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\retopoflow\rfmesh\rfmesh.py - 001 1521:setup_mirror() self.mirror_mod = ModifierWrapper_Mirror.create_new(self.obj)
- 002 1504:setup() self.setup_mirror()
- 003 1483:new() rftarget.setup(obj, unit_scaling_factor=unit_scaling_factor)
-
C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\retopoflow\rf\rf_target.py - 004 0057:setup_target() self.rftarget = RFTarget.new(tar_object, self.unit_scaling_factor)
-
C:\Users\hjmsk\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\user_default\retopoflow\retopoflow\retopoflow.py - 005 0243:setup_next_stage() stage_fn()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^