Multiple connections per user

[Cable]

I'm having more and more problems with users getting the error that they can't modify a record because they're already modifying it in another window. Except that they aren't. When I look at the server admin console, though, I'm seeing multiple connections for each user. One guy is showing 32 connections! Anybody have any idea what is going on?

Windows Server 16
FileMaker Server 16

[bcooney]

Perform Script on Server sessions?

[Cable]

No, I don't really use many of those and quite a few of the users don't do anything that would call one.

Some research back to FMS 14 showed it was happening sporadically even back then and attributed to DNS issues. Just odd that it seems to be happening all of a sudden.