DESCRIPTION:
In Strategy 10.x, users may see the following error after modifying a freeformSQL report using a database instance.
"Cannot determine a unique Schema object for the object DBName of type DB instance"
CAUSE:This behavior is caused by inconsistent definition references to a database instance in Strategy 10.x. Database instances have several hidden support objects that exist including a schema object. When this error occurs a single database instance has multiple different of the same support objects leading to an inability to make a proper reference.
ACTION:Contact Strategy Technical Support for assistance in resolving the invalid references.