[rt-users] which template is this in error log?

[Allen]

I can't tell which Template has the perl code that threw an error in
my logfile.

Does "[template:12]" below refer to the template with a database id of
#12, like

    http://rt/Admin/Global/Template.html?Queue=0&Template=12

Do I have to hunt through all my templates looking at line 12? Where
do the lines in templates start? The first line including mail
headers? Or the first line of perl code?

Here is the log, how do I tell which template has the error?

:::

[Tue Nov  1 05:49:08 2011] [error]: Template parsing error: Can't call
method "Id" on an undefined value at template line 12.
Stack:  [template:12]
[/usr/share/request-tracker4/lib/RT/Template.pm:454]
[/usr/share/request-tracker4/lib/RT/Template.pm:410]
[/usr/share/request-tracker4/lib/RT/Template.pm:339]
[/usr/share/request-tracker4/lib/RT/Template.pm:319]
[/usr/share/request-tracker4/lib/RT/Action/SendEmail.pm:154]
[/usr/share/request-tracker4/lib/RT/Action/Autoreply.pm:66]
[/usr/share/request-tracker4/lib/RT/ScripAction.pm:226]
[/usr/share/request-tracker4/lib/RT/Scrip.pm:448]
[/usr/share/request-tracker4/lib/RT/Scrips.pm:234]
[/usr/share/request-tracker4/lib/RT/Transaction.pm:179]
[/usr/share/request-tracker4/lib/RT/Record.pm:1447]
[/usr/share/request-tracker4/lib/RT/Ticket.pm:669]
[/usr/share/request-tracker4/lib/RT/Interface/Email.pm:1496]
[/usr/share/request-tracker4/html/REST/1.0/NoAuth/mail-gateway:61]
(/usr/share/request-tracker4/lib/RT/Template.pm:449)