DBDOC AMBIGUOUS POINT NAMES.ERR means that while scanning the various databases, DBDOC encountered a point in a Wonderware database that was inconsistent in the block number it defined. DBDOC depends on a unique tag identifier corresponding to a unique block number in a module.
Ambiguous point name: tag RPVOLTS_RMSC describes both Module 1,03,19 Block 22115 and Module 1,03,19 Block 22116.
This error can be built directly into Hyperview. For more information, see the article Building error reports into the M14.