chainlit --version produces: Input should be a dictionary or an instance of MultiModalFeature

[miriam-z]

Describe the bug

Upgraded:

pip install --upgrade chainlit==1.0.505

chainlit --version

pydantic_core._pydantic_core.ValidationError: 1 validation error for FeaturesSettings multi_modal Input should be a dictionary or an instance of MultiModalFeature [type=dataclass_type, input_value=True, input_type=bool] For further information visit https://errors.pydantic.dev/2.5/v/dataclass_type

Is this related to pydantic also needing to be upgraded.

To Reproduce Steps to reproduce the behavior:

1. pip install --upgrade chainlit==1.0.505
2. chainlit --version

Expected behavior Chainlit, version 1.0.5xx

Screenshots If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: [e.g. iOS] Mac OS
• Browser chrome
• Version 123.0.6312.122

[AshSid00]

I am facing the same issue.

[tpatel]

Hello, you would need to either:

• remove the entire ./chainlit/config.toml file and restart your app
• or update the multi_modal setting manually (example here)

This is part of the migration to chainlit v1.0.500: https://docs.chainlit.io/guides/migration/1.0.500#2-update-the-multi-modal-config-setting.