[Bug] [Module Name] Bug title Delete knowledge base error

[liuyu970321]

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

GPU:48G

Models information

qwen
bge-large-zh-v1.5

What happened

When the knowledge base name is a pure number, it cannot be deleted

What you expected to happen

How to reproduce

Additional context

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

[Aries-ckt]

it looks like your graph space have not create successfully. check your graph config and check tugraph connect config?

[liuyu970321]

it looks like your graph space have not create successfully. check your graph config and check tugraph connect config?

Regarding the connection to the graph database, it seems there is no issue. According to a test I conducted, when the knowledge base name contains non-purely numeric characters, the creation and deletion operations can be completed normally. However, if the knowledge base name consists entirely of numbers, it encounters a situation where it cannot be deleted.