This message means that during the scanning of the trend databases in a PCView SODG graphics system, a trend tag was found that was defined with a tag that did not match. In PCView, a trend tag is only meaningful if it is defined with the same block as its source tagname.
--Scanning database file TR_STATION_1.DBF Tag/trend mismatch: tag FCV-1-PUL-A-00 (TD_STAT.DBF) refers to Module 1,11,02 Block 3734 while trend refers to Module 1,11,02 Block 2656. Tag/trend mismatch: tag FCV-1-PUL-B-00 (TD_STAT.DBF) refers to Module 1,11,02 Block 3732 while trend refers to Module 1,11,02 Block 2937.
This error can be built directly into Hyperview. For more information, see the article Building error reports into the M14.