Use of uninitialized value $be in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 227

what does the following error mean?

Use of uninitialized value $be in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 227, <IMAP15754101891> line 218.
Use of uninitialized value $qstart in concatenation (.) or string at ./mailbox-lib.pl line 2034, <IMAP15754101891> line 218.


Use of uninitialized value $bs in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 203, <IMAP15754101891> line 218.
Use of uninitialized value $be in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 203, <IMAP15754101891> line 218.
Use of uninitialized value $bs in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 211, <IMAP15754101891> line 218.
Use of uninitialized value $be in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 211, <IMAP15754101891> line 218.
Use of uninitialized value $bs in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 212, <IMAP15754101891> line 218.
Use of uninitialized value $be in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 212, <IMAP15754101891> line 218.
Use of uninitialized value $bs in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 227, <IMAP15754101891> line 218.
Use of uninitialized value $be in concatenation (.) or string at /usr/share/usermin/mailbox/index.cgi line 227, <IMAP15754101891> line 218.


and the relevant code lines in /usr/share/usermin/mailbox/index.cgi

if ($showfrom) {
push(@cols, $bs.&view_mail_link($folder, $id, $in{'start'},
      $m->{'header'}->{'from'}).$be);
}
if ($showto) {
push(@cols, $bs.&view_mail_link($folder, $id, $in{'start'},
      $m->{'header'}->{'to'}).$be);
}

# Date and size columns
push(@cols, $bs.&eucconv_and_escape(&simplify_date($m->{'header'}->{'date'})).$be);
push(@cols, $bs.&nice_size($m->{'size'}, 1024).$be);
$rowtds[$#cols] .= " data-sort=".$m->{'size'};

# Spam score
if ($folder->{'spam'}) {
if ($m->{'header'}->{'x-spam-status'} =~ /(hits|score)=([0-9\.]+)/) {
push(@cols, $bs.$2.$be);
Status: 
Fixed (pending)

Comments

Assigned: Unassigned »

Passing this one along to Jamie for comment.

Status:
Active
»
Fixed (pending)

Thanks, we'll fix this in the next Usermin release.