[BUG] <title>AttributeError: 'Qwen2ForCausalLM' object has no attribute 'chat'

[lishu2006ll]

是否已有关于该错误的issue或讨论？ | Is there an existing issue / discussion for this?

• [X] 我已经搜索过已有的issues和讨论 | I have searched the existing issues / discussions

该问题是否在FAQ中有解答？ | Is there an existing answer for this in FAQ?

• [X] 我已经搜索过FAQ | I have searched FAQ

当前行为 | Current Behavior

使用docker部署qwen1.5，测试模型回答问题的时候报错：AttributeError: 'Qwen2ForCausalLM' object has no attribute 'chat'

期望行为 | Expected Behavior

正常回答

复现方法 | Steps To Reproduce

运行环境 | Environment

- OS:
- Python:
- Transformers:
- PyTorch: 
- CUDA 11.7 (`python -c 'import torch; print(torch.version.cuda)'`):

备注 | Anything else?

No response

[njhouse365]

me too

[jklj077]

Closed as duplicate of https://github.com/QwenLM/Qwen1.5/issues/7.

Please don't mix the use of Qwen and Qwen1.5 code.