Remove unsupported composite applications

Composite applications are no longer supported. If we have a composite application in the system and we are migrating to v8.5, the migration fails. Ensure that all composite applications are deleted before starting the migration. When we delete a composite application, we must also run the resource cleaner, otherwise pages can still exist in the database.

If we own or manage an application, we can delete it. The applications catalog is the only context where we can delete an application.

1. Show the applications that you own or manage.

2. For each application to delete, click the Delete icon.

3. Click OK to confirm the deletion.

4. Run the resource cleaner to ensure that no other pages exist in the database. Go to: Scheduling the delayed cleanup of portal pages.

Parent Prepare the source environment

Related concepts:

Unsupported and deprecated features for V8.5