DBD::CSV::db do failed: Can't call method "fetchrow_array" on unblessed reference at C:/Perl/site/lib/SQL/Statement/Functions.pm line 560.

Can't use an undefined value as an ARRAY reference at C:/Perl/site/lib/SQL/Statement.pm line 264.
 [for Statement "SELECT * FROM IMPORT (?)"] at testdbf4.pl line 20.
DBD::CSV::db do failed: Can't call method "fetchrow_array" on unblessed reference at C:/Perl/site/lib/SQL/Statement/Functions.pm line 560.

Can't use an undefined value as an ARRAY reference at C:/Perl/site/lib/SQL/Statement.pm line 264.
 [for Statement "SELECT * FROM IMPORT (?)"] at testdbf4.pl line 20.