We upgraded our RT server’s OS and some Perl modules (without changing RT version from 5.0.9). Now we’re getting a Wide character error when RT::Squish calculates the MD5 hash for the combined Javascript (error below). Certainly some of the Javascript files have UTF-8 characters (e.g. selectize.js) but that wouldn’t have changed.
I haven’t been able to pinpoint what’s going wrong, but I can workaround it by:
- setting DevelMode to 1; or
- changing line 85 of RT/Squish.pm to
$self->Key( md5_hex Encode::encode_utf8 $content );
Environment: RT 5.0.9 from ports on FreeBSD 14.4-RELEASE
Error message/stack trace:
May 5 20:40:44 rt RT[3974]: [3974] Wide character in subroutine entry at /usr/local/lib/perl5/site_perl/RT/Squish.pm line 85. Stack: [/usr/local/lib/perl5/site_perl/RT/Squish.pm:85] [/usr/local/lib/perl5/site_perl/RT/Interface/Web.pm:113] [/usr/local/share/rt50/html/Elements/HeaderJavascript:72] [/usr/local/share/rt50/html/Elements/Header:95] [/usr/local/share/rt50/html/Elements/Login:49] [/usr/local/share/rt50/html/NoAuth/Login.html:56] [/usr/local/lib/perl5/site_perl/RT/Interface/Web.pm:701] [/usr/local/lib/perl5/site_perl/RT/Interface/Web.pm:410] [/usr/local/share/rt50/html/autohandler:53]
Perl module versions:
# rt-test-dependencies
perl:
5.10.1 ................................................. ok (5.42.2)
users / groups:
rt group (www) ......................................... ok (gid 80)
bin user (root) ........................................ ok (uid 0)
libs user (root) ....................................... ok (uid 0)
libs group (wheel) ..................................... ok (gid 0)
web user (www) ......................................... ok (uid 80)
web group (www) ........................................ ok (gid 80)
CORE dependencies:
Apache::Session >= 1.53 ................................ ok (1.94)
Business::Hours ........................................ ok
CGI >= 4.00 ............................................ ok (4.71)
CGI::Cookie >= 1.20 .................................... ok (4.59)
CGI::Emulate::PSGI ..................................... ok
CGI::PSGI >= 0.12 ...................................... ok (0.15)
CSS::Inliner >= 4027 ................................... ok (4027)
CSS::Minifier::XS ...................................... ok
CSS::Squish >= 0.06 .................................... ok (0.10)
Class::Accessor::Fast .................................. ok
Clone .................................................. ok
Convert::Color ......................................... ok
Crypt::Eksblowfish ..................................... ok
DBI >= 1.37 ............................................ ok (1.647)
DBIx::SearchBuilder >= 1.80 ............................ ok (1.80)
Data::GUID ............................................. ok
Data::ICal ............................................. ok
Data::Page ............................................. ok
Date::Extract >= 0.07 .................................. ok (0.07)
Date::Manip ............................................ ok
DateTime >= 0.44 ....................................... ok (1.66)
DateTime::Format::Natural >= 0.67 ...................... ok (1.25)
DateTime::Locale >= 0.40, != 1.00, != 1.01 ............. ok (1.45)
Devel::GlobalDestruction ............................... ok
Devel::StackTrace >= 1.19, != 1.28, != 1.29 ............ ok (2.05)
Digest::MD5 >= 2.27 .................................... ok (2.59)
Digest::SHA ............................................ ok
Digest::base ........................................... ok
Email::Address >= 1.912 ................................ ok (1.913)
Email::Address::List >= 0.06 ........................... ok (0.06)
Encode >= 2.64 ......................................... ok (3.21)
Encode::Detect::Detector ............................... ok
Encode::HanExtra ....................................... ok
Errno .................................................. ok
File::Glob ............................................. ok
File::ShareDir ......................................... ok
File::Spec >= 0.8 ...................................... ok (3.94)
File::Temp >= 0.19 ..................................... ok (0.2311)
Getopt::Long >= 2.24 ................................... ok (2.58)
HTML::Entities ......................................... ok
HTML::FormatExternal ................................... ok
HTML::FormatText::WithLinks >= 0.14 .................... ok (0.15)
HTML::FormatText::WithLinks::AndTables >= 0.06 ......... ok (0.07)
HTML::Gumbo ............................................ ok
HTML::Mason >= 1.43 .................................... ok (1.60)
HTML::Mason::PSGIHandler >= 0.52 ....................... ok (0.53)
HTML::Quoted ........................................... ok
HTML::RewriteAttributes >= 0.06 ........................ ok (0.06)
HTML::Scrubber >= 0.08 ................................. ok (0.19)
HTTP::Message >= 6.07 .................................. ok (7.01)
HTTP::Request::Common .................................. ok
IPC::Run3 .............................................. ok
JSON ................................................... ok
JavaScript::Minifier::XS ............................... ok
LWP >= 6.02 ............................................ ok (6.82)
LWP::Protocol::https ................................... ok
LWP::Simple ............................................ ok
LWP::UserAgent >= 6.02 ................................. ok (6.82)
List::MoreUtils >= 0.420 ............................... ok (0.430)
Locale::Maketext >= 1.06 ............................... ok (1.33)
Locale::Maketext::Fuzzy >= 0.11 ........................ ok (0.11)
Locale::Maketext::Lexicon >= 0.32 ...................... ok (1.00)
Log::Dispatch >= 2.30 .................................. ok (2.71)
MIME::Entity >= 5.504 .................................. ok (5.517)
MIME::Types ............................................ ok
Mail::Header >= 2.12 ................................... ok (2.22)
Mail::Mailer >= 1.57 ................................... ok (2.22)
Module::Path ........................................... ok
Module::Refresh >= 0.03 ................................ ok (0.18)
Module::Runtime ........................................ ok
Module::Versions::Report >= 1.05 ....................... ok (1.06)
Moose .................................................. ok
MooseX::NonMoose ....................................... ok
MooseX::Role::Parameterized ............................ ok
Mozilla::CA ............................................ ok
Net::CIDR .............................................. ok
Net::IP ................................................ ok
Parallel::ForkManager .................................. ok
Path::Dispatcher >= 1.07 ............................... ok (1.08)
Plack >= 1.0002 ........................................ ok (1.0053)
Plack::Handler::Starlet ................................ ok
Pod::Usage ............................................. ok
Regexp::Common ......................................... ok
Regexp::Common::net::CIDR .............................. ok
Regexp::IPv6 ........................................... ok
Role::Basic >= 0.12 .................................... ok (0.16)
Scalar::Util ........................................... ok
Scope::Upper ........................................... ok
Storable >= 2.08 ....................................... ok (3.37)
Sub::Exporter .......................................... ok
Symbol::Global::Name >= 0.05 ........................... ok (0.05)
Sys::Syslog >= 0.16 .................................... ok (0.36)
Term::ReadKey .......................................... ok
Term::ReadLine ......................................... ok
Text::ParseWords ....................................... ok
Text::Password::Pronounceable .......................... ok
Text::Quoted >= 2.07 ................................... ok (2.10)
Text::Template >= 1.44 ................................. ok (1.61)
Text::WikiFormat >= 0.76 ............................... ok (0.81)
Text::WordDiff ......................................... ok
Text::Wrapper .......................................... ok
Time::HiRes ............................................ ok
Time::ParseDate ........................................ ok
Tree::Simple >= 1.04 ................................... ok (1.34)
URI >= 1.59 ............................................ ok (5.34)
URI::QueryParam ........................................ ok
Web::Machine >= 0.12 ................................... ok (0.17)
XML::RSS >= 1.05 ....................................... ok (1.65)
namespace::autoclean ................................... ok
FASTCGI dependencies:
FCGI >= 0.74 ........................................... ok (0.82)
GD dependencies:
GD ..................................................... ok
GD::Graph >= 1.56 ...................................... ok (1.56)
GD::Text ............................................... ok
GRAPHVIZ dependencies:
GraphViz2 .............................................. ok
IPC::Run >= 0.90 ....................................... ok (20260402.0)
MYSQL dependencies:
DBD::mysql >= 2.1018, != 4.042 ......................... ok (5.008)
SMIME dependencies:
Crypt::X509 ............................................ ok
File::Which ............................................ ok
String::ShellQuote ..................................... ok
---------------------------------------------------------------------------
All dependencies found.