[Bug]: Answers made using API calls are not the same as those in the chat interface

[XLXNG]

Is there an existing issue for the same bug?

• I have checked the existing issues.

RAGFlow workspace code commit ID

#5588

RAGFlow image version

0.17.0

Other environment information

Hardware parameters:Intel Xeon Processor
OS Type: Linux ecm-9120 5.4.0-208-generic #228-Ubuntu x86_64 GNU/Linux

Actual behavior

For the same question, the answers obtained by using the ragflow-sdk call are different from those obtained directly in the ragflow chat interface, and the private server using ragflow-sdk does not call the knowledge base

Expected behavior

No response

Steps to reproduce

use api to ask

Additional information

No response