https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=30997 --- Comment #5 from Andrew Nugged <nugged@gmail.com> --- sidenote to David: authors of CGI.pm decided to "warn only once" that's why Plack restart helps: it starts from again "$LIST_CONTEXT_WARN == 1". from CGI.pm source in sub param: if ( wantarray && $LIST_CONTEXT_WARN == 1 ) { my ( $package, $filename, $line ) = caller; if ( $package ne 'CGI' ) { $LIST_CONTEXT_WARN++; # only warn once warn "CGI::param called in list context from $filename line $line, this can lead to vulnerabilities. " . 'See the warning in "Fetching the value or values of a single named parameter"'; } } Petro: Maybe the commit explanation might be expanded with the note "on freshly started plack because this wards suppressed later by CGI.pm" -- You are receiving this mail because: You are watching all bug changes.