Thanks. Sorted now. Didn’t see that post when I was running a search.

Tried both approaches of:

• Host Management / List all hosts / Selecting hosts / Add to group / Process group changes
• Group Management / List all groups / Select relevant group / Membership / Click here to see hosts not within this group / select hosts / Add hosts to group.

Also tried picking two or three hosts to add to a group with the same result.

Only one host is ever added to the group.

I’m running Version: 7498 on Centos7 - Linux version 3.10.0-327.el7.x86_64

Appreciate any ideas.