No module named 'fastchat'

[wangjade54241]

I encountered an error No module named 'fastchat' while running the train_mem.py
some details:
（from fastchat.conversation) in model_adapter.py

Is the fastchat the folder name of a project ?

[guspan-tanadi]

As of Environment Preparation section. Did the fastchat has been installed?
The part of command related as follow.
pip3 install "fschat[model_worker,webui]"

[tjb-tech]

I encountered an error No module named 'fastchat' while running the train_mem.py some details: （from fastchat.conversation) in model_adapter.py

Is the fastchat the folder name of a project ?

You can also install fastchat from source using the following script:

git clone https://github.com/lm-sys/FastChat.git
cd FastChat
pip3 install --upgrade pip  # enable PEP 660 support
pip3 install -e ".[model_worker,webui]"

Hope that my answer is helpful for you