### Contact Information _No response_ ### MaxKB Version v2.9.0 ### Problem Description 在Windows企业微信应用中，知识来源PDF预览报错 <img width="1600" height="765" alt="Image" src="https://github.com/user-attachments/assets/ed693428-f472-4150-867c-2febc79e43d1" /> ### Steps to Reproduce 企业微信应用使用网页链接方式接入MaxKB ### The expected correct result _No response_ ### Related log output ```shell ``` ### Additional Information _No response_
Contact Information
No response
MaxKB Version
v2.9.0
Problem Description
在Windows企业微信应用中，知识来源PDF预览报错
Steps to Reproduce
企业微信应用使用网页链接方式接入MaxKB
The expected correct result
No response
Related log output
Additional Information
No response