Problem
When trying to renew an expired service agreement, you may encounter the error: "Action cancelled Unknown business unit ID = was specified." This happens if the business unit is deactivated and you do not want to reactivate the service agreement.
Solution
Check which Business unit is associated with the service agreement and create a new one with an active business unit.
Verify the Business Unit
Go to the customer profile.
Go to the Service Agreement section and click on the Service agreement.
Check the Business Unit attached to the service agreement.
Go to Settings
> Operation > Business Units.Verify if the business unit associated with the agreement is deactivated.
Create a New Service Agreement
Since you cannot change the business unit on an expired agreement, create a new service agreement.
Go to the customer profile.
Go to the Service Agreements section.
Click on Create New Agreement.
Enter the necessary details for the new agreement.
Ensure you select an active business unit for the new agreement.
Save the New Agreement.
For more, see Create a service agreement step 1: Summary and design.