SD extension webui error

[pipixie7]

using safetensor as default
{'checkpoint': 'A:\SD\sd-webui-aki-v4.7\extensions\SadTalker\checkpoints\SadTalker_V0.0.2_256.safetensors', 'dir_of_BFM_fitting': 'A:\SD\sd-webui-aki-v4.7/extensions/SadTalker/src/config', 'audio2pose_yaml_path': 'A:\SD\sd-webui-aki-v4.7/extensions/SadTalker/src/config\auido2pose.yaml', 'audio2exp_yaml_path': 'A:\SD\sd-webui-aki-v4.7/extensions/SadTalker/src/config\auido2exp.yaml', 'use_safetensor': True, 'mappingnet_checkpoint': 'A:\SD\sd-webui-aki-v4.7\extensions\SadTalker\checkpoints\mapping_00229-model.pth.tar', 'facerender_yaml': 'A:\SD\sd-webui-aki-v4.7/extensions/SadTalker/src/config\facerender.yaml'}
C:\Users\16696\AppData\Local\Temp\gradio\tmpjlix_686.png
Traceback (most recent call last):
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\gradio\routes.py", line 488, in run_predict
output = await app.get_blocks().process_api(
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\gradio\blocks.py", line 1431, in process_api
result = await self.call_function(
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\gradio\blocks.py", line 1103, in call_function
prediction = await anyio.to_thread.run_sync(
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\anyio\to_thread.py", line 31, in run_sync
return await get_asynclib().run_sync_in_worker_thread(
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\anyio_backends_asyncio.py", line 937, in run_sync_in_worker_thread
return await future
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\anyio_backends_asyncio.py", line 867, in run
result = context.run(func, *args)
File "A:\SD\sd-webui-aki-v4.7\python\lib\site-packages\gradio\utils.py", line 707, in wrapper
response = f(*args, **kwargs)
File "A:\SD\sd-webui-aki-v4.7\modules\call_queue.py", line 13, in f
res = func(*args, **kwargs)
File "A:\SD\sd-webui-aki-v4.7/extensions/SadTalker\src\gradio_demo.py", line 96, in test
first_coeff_path, crop_pic_path, crop_info = self.preprocess_model.generate(pic_path, first_frame_dir, preprocess, True, size)
File "A:\SD\sd-webui-aki-v4.7/extensions/SadTalker\src\utils\preprocess.py", line 146, in generate
trans_params, im1, lm1, _ = align_img(frame, lm1, self.lm3d_std)
File "A:\SD\sd-webui-aki-v4.7/extensions/SadTalker\src\face3d\util\preprocess.py", line 101, in align_img
trans_params = np.array([w0, h0, s, t[0], t[1]])
ValueError: setting an array element with a sequence. The requested array has an inhomogeneous shape after 1 dimensions. The detected shape was (5,) + inhomogeneous part.

what is this? how to solve it?