Hi,

I was using WebDAV to sync Zotero files with Jianguoyun (www.jianguoyun.com) and it worked well. However, my file syncing suddenly failed, with a message "An unknown error occurred. Please check your file sync settings or contact your WebDAV server administrator. HTTP 503". I checked the server URL and the application password. And the WebDAV server sent me an email saying my password "has been guessed for many times from ". Could someone help me out? I'm not sure if this problem is on Zotero side or on the WebDAV server side.

Thanks!