ImportError: cannot import name 'PositionNet' from 'diffusers.models.embeddings'

[xllusion-dong]

Got error when starting comfyUI

File "E:\PycharmProjects\ComfyUI\custom_nodes\ComfyUI-MagicAnimate\libs\magicanimate\models\appearance_encoder.py", line 39, in
from diffusers.models.embeddings import (
ImportError: cannot import name 'PositionNet' from 'diffusers.models.embeddings'

There is no PositionNet in diffusers code, how to solve the problem?

[1462476229]

the same problem, how to solve the problem?

[ja-nina]

Same problem

[ja-nina]

@xllusion-dong @1462476229 thus acctually can be solved by downgrading to diffusers 0.25.1 :), not a long-term fix but certainly gets it working

[xllusion-dong]

Good, I will try it.

[faying]

Same problem and already check various diffusers versions:
ImportError: cannot import name 'PositionNet' from 'diffusers.models.embeddings'

Cannot import /root/Yves/ComfyUI/custom_nodes/ComfyUI-MagicAnimate module for custom nodes: cannot import name 'PositionNet' from 'diffusers.models.embeddings'

[ja-nina]

@faying yes that happens to me to while on the version mentioned, however i do not need to use PositionNet, so the error does not bother me.

[xiaochuanyu1978]

Same problem

** Platform: Windows
** Python version: 3.10.11 (tags/v3.10.11:7d4cc5a, Apr 5 2023, 00:38:17) [MSC v.1929 64 bit (AMD64)]
VAE dtype: torch.bfloat16

deprecate("UNet2DConditionModel", "0.29", deprecation_message)
Traceback (most recent call last):
File "C:\SD\ComfyUI\nodes.py", line 1889, in load_custom_node
module_spec.loader.exec_module(module)
File "", line 883, in exec_module
File "", line 241, in call_with_frames_removed
File "C:\SD\ComfyUI\custom_nodes\ComfyUI-MagicAnimate_init.py", line 16, in
from .nodes import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
File "C:\SD\ComfyUI\custom_nodes\ComfyUI-MagicAnimate\nodes.py", line 15, in
from magicanimate.models.appearance_encoder import AppearanceEncoderModel
File "C:\SD\ComfyUI\custom_nodes\ComfyUI-MagicAnimate\libs\magicanimate\models\appearance_encoder.py", line 39, in
from diffusers.models.embeddings import (
ImportError: cannot import name 'PositionNet' from 'diffusers.models.embeddings' (C:\SD\venv\lib\site-packages\diffusers\models\embeddings.py)