Invalid rule, couldn't parse '//*[@name="date", node => $mech->current_form ]'

##</code><code>##

 my @date_fields =$mech->selector( './/*[@name="date"]', node => $mech->current_form );
# stderr: Invalid rule, couldn't parse '//*[@name="date"]' at /usr/local/share/perl/5.26.1/HTML/Selector/XPath.pm line 283.

##</code><code>##

 my @date_fields =$mech->xpath( './/*[@name="date"]', node => $mech->current_form );

##</code><code>##

$mech->set_fields(
    date => [3, $date_value],
);