[Bug] WHITE_WEBDAV_ENDPOINTS环境变量设置上了还是无法进行webdav同步

[jiujiude]

📦 Deployment Method

Vercel

📌 Version

v2.15.7
v2.15.8

💻 Operating System

Windows

📌 System Version

win11

🌐 Browser

Chrome

📌 Browser Version

130.0.6723.70

🐛 Bug Description

WHITE_WEBDAV_ENDPOINTS=https://dav.jianguoyun.com/dav
设置之后也进行了重新部署
webdav地址=https://dav.jianguoyun.com/dav/
用户名设置了
密码也设置了
检查可用性 报错error code 520

📷 Recurrence Steps

No response

🚦 Expected Behavior

No response

📝 Additional Information

No response

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Title: [Bug] Even if the WHITE_WEBDAV_ENDPOINTS environment variable is set, webdav synchronization still cannot be performed.