If there is a change to LOGIC, the first system deployment after installing the IC must be a build with the Rebuild option. Having some code libraries with the old LOGIC and some code libraries with the new LOGIC would result in runtime issues.

After an IC is installed, the first system deployment checks for a change to LOGIC and then checks whether the deployment is using the Build or Rebuild option. If there is a change to LOGIC and the deployment is using the Build option, a message is logged in the Build Log. The message advises you to deploy your application with the Rebuild option. You must do this as soon as possible after the deployment is complete.

The following message appears in the Build Log:

"A new LOGIC is available. The application should be deployed with a REBUILD."

Action required:

Recommendation:

The first system deployment after an IC update must be a build with the Rebuild option. This applies to the source system used in Runtime Transfers as well.

If you are performing the first deployment of the source system for the Runtime Transfer after an IC update and you see a message in the Build log, you must do another deployment with the Rebuild option before you perform the transfer to deploy the target system.