[Bug] Bug knowledge error Module langchain_community

[cm04918]

Search before asking

• I had searched in the issues and found no similar issues.

Operating system information

Linux

Python version information

=3.11

DB-GPT version

latest release

Related scenes

• Chat Data
• Chat Excel
• Chat DB
• Chat Knowledge
• Model Management
• Dashboard
• Plugins

Installation Information

• Installation From Source

• Docker Installation

• Docker Compose Installation

• Cluster Installation

• AutoDL Image

• Other

Device information

CPU:
Intel(R) Xeon(R) Gold 5218 CPU @ 2.30GHz * 2
2个物理CPU，16个物理核心，64个逻辑核心

Models information

bge-reranker-base
text2vec-large-chinese

What happened

knowledge 添加url 第一个错误提示未安装“langchain”
然后我执行 pip install langchain 后提示错误：
Request error
document sync error Module langchain_community.document_loaders not found. Please install langchain-community to access this module. You can install it using pip install -U langchain-community

再执行pip install -U langchain-community 后方可正常添加URL

What you expected to happen

def knowledge_requires(): 缺少 langchain？

How to reproduce

knowledge 添加url

Additional context

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

[github-actions]

This issue has been marked as stale, because it has been over 30 days without any activity.