Cause

You only partially defined a designation-style profile map. When you assign a designation value to a profile queue, you must also assign the profile queue to a traffic class.

You will trigger this error if you use a command like this:

set policy qos name <policy-name> shaper profile <profile-name> map designation <X> to <Y>

without a corresponding command like this:

set policy qos name <policy-name> shaper profile <profile-name> queue <Y> traffic-class <traffic-class>