Issue with "Internal Server Error" when starting the webapp

[skygoo2000]

Hello, @paulguerrero

Thank you for your excellent work on the DiffusionHandles project!

I have set up a Conda environment following the documentation, and I attempted to run the webapp using the following command:

source start_webapps_in_tmux.sh /demo

However, during startup, I encountered the following traceback error:

Traceback (most recent call last):
  File "/aifs4su/DiffusionHandles/webapp/webapps/diffhandles_pipeline_webapp.py", line 962, in <module>
    server = DiffhandlesPipelineWebapp(
  File "/aifs4su/DiffusionHandles/webapp/webapps/diffhandles_pipeline_webapp.py", line 44, in __init__
    self.text2img_client = gradio_client.Client(text2img_url, download_files=True)
  File "/home/miniconda3/envs/diffusionhandles/lib/python3.9/site-packages/gradio_client/client.py", line 171, in __init__
    self._info = self._get_api_info()
  File "/home/miniconda3/envs/diffusionhandles/lib/python3.9/site-packages/gradio_client/client.py", line 566, in _get_api_info
    raise ValueError(f"Could not fetch api info for {self.src}: {r.text}")
ValueError: Could not fetch api info for http://localhost:8893/data/text2img/: Internal Server Error

Could you please advise on what might be causing this error? Could it be related to environment configuration, port conflicts, or other dependency issues?