SYMPTOM:
When trying to create a new attribute using Strategy Developer 9.x/10.x, the following error occurs:
Object with ID xxxx and type 53 (DB Table) is not found in the metadata. It may have been deleted.
CAUSE:One possible cause of this issue is that a logical table points to a DB Table which no longer exists.
This is a known metadata inconsistency in Strategy 9.x and later. In order to track down the cause of the inconsistency, customers encountering this issue should make note of Schema-related changes, Object Migrations, or error messages prior to experiencing the problem. Change Journaling, if it has been enabled, can help in preserving this information.
ACTION:Contact Strategy Technical Support for steps on how to resolve this inconsistency.