多轮对话后回复为空，或者只回复 2,3个字

[micronetboy]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current Behavior

每次对话会传入最多 15 个 history 以及 对话的 content，多轮对话后回复为空，或者只回复 2,3个字

Expected Behavior

No response

Steps To Reproduce

每次对话会传入最多 15 个 history 以及 对话的 content，多轮对话后回复为空，或者只回复 2,3个字

Environment

- OS:Ubuntu 22.04
- Python:3.10
- Transformers:4.30
- PyTorch:2.0。.1
- CUDA Support true

Anything else?

No response

[callanwu]

Maybe you can set the value of max_length to a higher value in the chat function.