Help Center/ Cloud Operations Center/ FAQs/ Automation FAQs/ Why Can't I Select an Instance?
Updated on 2025-07-07 GMT+08:00

Why Can't I Select an Instance?

Issue Description

Instances cannot be selected during automated O&M.

Solution

A UniAgent must be installed for instances to perform automated O&M.

For details about how to install the UniAgent, see Performing Operations on a UniAgent.