[ic] continuing runtime error -- Can't locate object method, "single" via package "Vend::Table::GDBM"

[Davideth]

Thank you Peter, It appears that for some reason, although variable has 
this, PGSQL    1    Database

the system has defaulted to GDBM for all databases.

Perhaps because of this:

SQLDSN    __MVC_SQLDSN__    Database
SQLITE    __MVC_SQLITE__    Database
SQLPASS    __MVC_SQLPASS__    Database
SQLUSER    __MVC_SQLUSER__    Database

Not sure where these are defined?

The other catalogs have:

SQLDSN    dbi:Pg:dbname=xxxxxxxx    Database
SQLPASS    xxxxxxxxx    Database
SQLUSER    xxxxxxxxx    Database

Of course, I have x'd out the data.