transformers - 💡(How to fix) Fix ValueError: Backend should be defined in the BACKENDS_MAPPING. Offending backend: tensorflow_text [1 pull requests]

System Info

I don't have tensorflow or tensorboard installed. Updating from version 5.8.0 to version 5.9.0 causes an error when launching ComfyUI on Linux:

Traceback (most recent call last): File ".../ComfyUI/main.py", line 198, in <module> import execution File ".../ComfyUI/execution.py", line 20, in <module> from latent_preview import set_preview_method File ".../ComfyUI/latent_preview.py", line 5, in <module> from comfy.sd import VAE File ".../ComfyUI/comfy/sd.py", line 33, in <module> from . import model_detection File ".../ComfyUI/comfy/model_detection.py", line 3, in <module> import comfy.supported_models File ".../ComfyUI/comfy/supported_models.py", line 5, in <module> from . import sd1_clip File ".../ComfyUI/comfy/sd1_clip.py", line 3, in <module> from transformers import CLIPTokenizer File ".../ComfyUI/venv/lib/python3.12/site-packages/transformers/init.py", line 795, in <module> sys.modules[name] = _LazyModule( ^^^^^^^^^^^^ File ".../ComfyUI/venv/lib/python3.12/site-packages/transformers/utils/import_utils.py", line 2142, in init raise ValueError( ValueError: Backend should be defined in the BACKENDS_MAPPING. Offending backend: tensorflow_text

Who can help?

No response

Information

• The official example scripts
• My own modified scripts

Tasks

• An officially supported task in the examples folder (such as GLUE/SQuAD, ...)
• My own task or dataset (give details below)

Reproduction

Start ComfyUI on my PC.

Expected behavior

Normal starting.