NBAA is not working as expected and narrated in pega academy ex

NBAA is not working as desired and narrated in the url:

I am not able to get service case suggestions from CDH.

Becuase the ActionID is being passed as IssueAction (Ex: If issue is Retention then ActionID is “RetentionAction”

Where as the accademy link suggests as mentioned in the link : Service case suggestion with Customer Decision Hub | Pega Academy

Please check… The version is 8.5