InvalidRequestBody Is Reported When a Grayscale Release Task Is Created for a Service with Multiple Ports

Symptom

When a grayscale release task is created for a service with multiple ports, "ASM.0002 InvalidRequestBody" is reported.

Fault Location

Log in to the ASM console, press F12, and switch to the Network tab to view APIs. Error code 400 is returned when each POST request is sent to create a grayscale release task. The returned information is as follows:

some ports of the service have been configured with routes, ports=[%v]

Analysis

Some ports are deleted from the service that is properly configured. For example, service01 has two ports 80 and 81, and port 81 is deleted on the CCE console.

Solution

Restore the deleted service ports.