KeyError: 'WanTransformer3DModel'

(py310) root@19nhhu93vsten-0:/repo/DiffSynth-Studio/examples/wanvideo/model_inference# python Wan2.1-Fun-V1.1-14B-Control-Camera.py
2025-06-27 00:54:25.219903: I tensorflow/core/util/port.cc:110] oneDNN custom operations are on. You may see slightly different numerical results due to floating-point round-off errors from different computation orders. To turn them off, set the environment variable `TF_ENABLE_ONEDNN_OPTS=0`.
2025-06-27 00:54:25.263901: I tensorflow/core/platform/cpu_feature_guard.cc:182] This TensorFlow binary is optimized to use available CPU instructions in performance-critical operations.
To enable the following instructions: AVX2 AVX512F AVX512_VNNI FMA, in other operations, rebuild TensorFlow with the appropriate compiler flags.
/opt/conda/envs/py310/lib/python3.10/site-packages/pandas/core/computation/expressions.py:21: UserWarning: Pandas requires version '2.8.4' or newer of 'numexpr' (version '2.8.3' currently installed).
  from pandas.core.computation.check import NUMEXPR_INSTALLED
Loading models from: /repo/pretrained_weights/Wan2.1-Fun-V1.1-14B-Control-Camera
Traceback (most recent call last):
  File "/repo/DiffSynth-Studio/examples/wanvideo/model_inference/Wan2.1-Fun-V1.1-14B-Control-Camera.py", line 8, in <module>
    pipe = WanVideoPipeline.from_pretrained(
  File "/repo/DiffSynth-Studio/diffsynth/pipelines/wan_video_new.py", line 442, in from_pretrained
    model_manager.load_model(
  File "/repo/DiffSynth-Studio/diffsynth/models/model_manager.py", line 409, in load_model
    model_names, models = model_detector.load(
  File "/repo/DiffSynth-Studio/diffsynth/models/model_manager.py", line 266, in load
    huggingface_lib, model_name, redirected_architecture = self.architecture_dict[architecture]
KeyError: 'WanTransformer3DModel'

I install diffsynth by pip install -e .

Start by running examples/wanvideo/model_inference/Wan2.1-Fun-V1.1-14B-Control-Camera.py and trace loading from diffsynth/pipelines/wan_video_new.py:442 to diffsynth/models/model_manager.py:266. Inspect the architecture lookup around the reported KeyError and verify that the example loads without the WanTransformer3DModel failure.