Open Source Document Management System | OpenKM

Hello guys
I am trying to configure email account using imaps after fill all recors I get the message "No appropriate protocol (protocol is disabled or cipher suites are inappropriate)".

Any ideas where to start the troubleshooting?
Regards

In the openkm.log file should be the full stack trace of the error, can you share it. If it is data from your company try to configure it first with Gmail account and we'll try to guide with data that can be shared in a post.