how to solve this problem about pydantic V2? 跑代码在运行web.py时说pydantic版本不对，我使用liunx系统下跑的

[JJJJJJX1]

PydanticImportError: pydantic:parse_raw_as has been removed in V2.

For further information visit https://errors.pydantic.dev/2.6/u/import-error

PyTorch 2.1.0
Python 3.10(ubuntu22.04)
Cuda 12.1

[PenNameLuXun]

https://docs.pydantic.dev/2.6/migration/#continue-using-pydantic-v1-features
直接安装pip install "pydantic==1.*"