[Bug]: Delete Assistant BUG

[yungongzi]

Is there an existing issue for the same bug?

• [X] I have checked the existing issues.

Branch name

main

Commit ID

c68767a

Other environment information

ragflow for demo or latest version

Actual behavior

When deleting an assistant(dialog) with that you have chatted, the previous chat information still exists, and you can have a new chat conversation

https://github.com/infiniflow/ragflow/assets/19431702/437931c1-47df-4a48-b188-5aaa40351418

Expected behavior

No response

Steps to reproduce

- Create an Assistant
- New conversation
- Chat
- Delete Assistant
- Here we are

Additional information

No response

[KevinHuSh]

I can see nothing by this MP4. What about refreshing the page? Is it still there?

[yungongzi]

刷新还在，切换到知识库 或 文件管理 再切回来就好了

[cike8899]

Fixed