Some users getting 'SSL Handshake failed' in Seafile Windows client application when downloading file or dragging new file into cloud file browser. How to fix?

This issue is strange in that it affects only a few of the Seafile client users at my organization. Wondering if clearing the SSL state in the client would fix, and how to do that exactly.

We use QT’s standard HTTPS library. There is no SSL state to clear. Maybe it is a problem of your SSL certification file at the server side.