Backups not executing on upgraded server

I have 2 servers I recently upgraded. One is working perfectly. The other is not running backups in the backup window.

I upgraded the client on all the server 2008/2012 servers. I can start a backup manually but when I look at the logs for the servers I see that I get an error sending settings to client or it is stuck sending the settings.

In the server logs I see this:
Sep 22 09:02:53 bbiijaxbkup01 urbackupsrv: ERROR: Sending settings to client failed
Also see this after restarting the service:
Sep 22 09:18:10 bbiijaxbkup01.bbiius.net urbackupsrv[2467]: Backupfolder not set
But it is set and working if I do a manual backup.

The backup window was originally 1-7/17-24, I changed it to 1-7/0-24. No luck!

Uninstalled urbackup-server (centos 7), deleted databases, deleted all old backups,
reinstalled urbackup-server
uninstalled and reinstalled all agents
backups running perfectly now