After the upgrade of the device to 11.1. build 57.11 we are not able to unbind the service group member from GUI. We can remove the service group member from the CLI. When we try to remove the service group member we get an error "No such server".

The issue is seen in Standalone and Cluster setups.

If we select "server based" service group member then only we will see this issue. If we select the "IP based" service group member then we will not see the issue.