Slice - Reporting - #value error for Caption alias

Slice returns #value error when caption alias is used in DBRW references and other DBRW reference invalid elements. This also results in DBRWs getting random values.

DBRW in G8 contains invalid reference. Report returns invalid results:

Invalid DBRW is removed. The report returns correct results:

Invalid DBRW is in G8. All DBRWs referencing captions removed. Report returns correct results: