ModuleNotFoundError: No module named 'diffusers.pipeline_utils'

[hfabio]

I'm using WSL2 with Ubuntu 20.04.6 LTS
Using anaconda 23.3.1 and python 3.9.16

• pulled main branch
• installed dependencies pip install -r requirements.txt
• ran python -m riffusion.streamlit.playground
• selected text-to-audio and got this error:

2023-11-27 19:21:05.990 Uncaught app exception
Traceback (most recent call last):
  File "/home/hfabio/miniconda3/envs/python3/lib/python3.9/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 534, in _run_script
    exec(code, module.__dict__)
  File "/home/hfabio/Projetos/ai/riffusion/riffusion/riffusion/streamlit/playground.py", line 34, in <module>
    render()
  File "/home/hfabio/Projetos/ai/riffusion/riffusion/riffusion/streamlit/playground.py", line 28, in render
    module = __import__(PAGES[page], fromlist=["render"])
  File "/home/hfabio/Projetos/ai/riffusion/riffusion/riffusion/streamlit/tasks/text_to_audio.py", line 6, in <module>
    from riffusion.streamlit import util as streamlit_util
  File "/home/hfabio/Projetos/ai/riffusion/riffusion/riffusion/streamlit/util.py", line 15, in <module>
    from riffusion.riffusion_pipeline import RiffusionPipeline
  File "/home/hfabio/Projetos/ai/riffusion/riffusion/riffusion/riffusion_pipeline.py", line 14, in <module>
    from diffusers.pipeline_utils import DiffusionPipeline
ModuleNotFoundError: No module named 'diffusers.pipeline_utils'
/home/hfabio/miniconda3/envs/python3/lib/python3.9/site-packages/streamlit/watcher/local_sources_watcher.py:177: UserWarning: Torchaudio's I/O functions now support par-call bakcend dispatch. Importing backend implementation directly is no longer guaranteed to work. Please use `backend` keyword with load/save/info function, instead of calling the udnerlying implementation directly.
  lambda m: [p for p in m.__path__._path],

I've tried reinstalling diffusers and didn't solve the problem

pip uninstall diffusers
pip install diffusers
pip install -r requirements.txt

[mysticallego]

changing the line in "/home/hfabio/Projetos/ai/riffusion/riffusion/riffusion/riffusion_pipeline.py" from
from diffusers.pipeline_utils import DiffusionPipeline
to
from diffusers.pipelines.pipeline_utils import DiffusionPipeline
worked for me I think