Rick -

Using version 7.02, if WWC_USE_SQL_SYSTEMFILES is .T., wwSession.prg has the following near the very top..

SET CLASSLIB TO wwSQL ADDITIVE

I believe that should be SET PROCEDURE TO wwSQL ADDITIVE now that it is a PRG instead of a VCX file.

In operation, the resulting wwSession.oSQL object is actually based on the PRG class, as that is assigned elsewhere. This just causes an error trying to build an executable - Unable to find Visual Class Library WWSQL.

- Mike McDonald