fetch() without execute() error

Hey everyone,

Keep getting an error via Crontab, which I don't understand. The error I
keep getting is:

DBD::mysql::st fetchrow_array failed: fetch() without execute() at

I know what the error means, but don't understand it. I looked at the code,
and an execute() is performed before fetch(). Here's the code:


-----------------------------

## Execute the SQL statement
$sth = $$self->prepare($sql);
$rv = $sth->execute or &error(311, __LINE__, __FILE__, $sql);
return undef unless $rv > 0;

## Parse the results
while (@row = $sth->fetchrow_array) {
push @query_results, [ @row ];
}

-----------------------------

Of course, $$self is a DB handle. Any ideas of why this would not be
working?

Thanks,
Matt



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