MIME::Entity upgrade problems

I was attempting to upgrade parts of the perl backend on my RT
installation, and discovered the following badness after updating
MIME::Entity (among others):

Can’t locate auto/MIME/Entity/_Accessible.al in @INC (@INC contains: /home/rt/local/lib /home/rt/lib /home/rt/perl-5.8.5/lib/5.8.5/i686-linux /home/rt/perl-5.8.5/lib/5.8.5 /home/rt/perl-5.8.5/lib/site_perl/5.8.5/i686-linux /home/rt/perl-5.8.5/lib/site_perl/5.8.5 /home/rt/perl-5.8.5/lib/site_perl . /usr/www/ /usr/www/lib/perl) at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/DBIx/SearchBuilder/Record.pm line 424

Trace begun at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Exceptions.pm line 129
HTML::Mason::Exceptions::rethrow_exception(‘Can’t locate auto/MIME/Entity/_Accessible.al in @INC (@INC contains: /home/rt/local/lib /home/rt/lib /home/rt/perl-5.8.5/lib/5.8.5/i686-linux /home/rt/perl-5.8.5/lib/5.8.5 /home/rt/perl-5.8.5/lib/site_perl/5.8.5/i686-linux /home/rt/perl-5.8.5/lib/site_perl/5.8.5 /home/rt/perl-5.8.5/lib/site_perl . /usr/www/ /usr/www/lib/perl) at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/DBIx/SearchBuilder/Record.pm line 424^J’) called at /home/rt/perl-5.8.5/lib/5.8.5/Carp.pm line 201
Carp::croak(‘Can’t locate auto/MIME/Entity/_Accessible.al in @INC (@INC contains: /home/rt/local/lib /home/rt/lib /home/rt/perl-5.8.5/lib/5.8.5/i686-linux /home/rt/perl-5.8.5/lib/5.8.5 /home/rt/perl-5.8.5/lib/site_perl/5.8.5/i686-linux /home/rt/perl-5.8.5/lib/site_perl/5.8.5 /home/rt/perl-5.8.5/lib/site_perl . /usr/www/ /usr/www/lib/perl)’) called at /home/rt/perl-5.8.5/lib/5.8.5/AutoLoader.pm line 112
AutoLoader::AUTOLOAD(‘MIME::Entity=HASH(0x9e04628)’, ‘len’, ‘read’) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/DBIx/SearchBuilder/Record.pm line 424
DBIx::SearchBuilder::Record::AUTOLOAD(‘MIME::Entity=HASH(0x9e04628)’) called at /home/rt/lib/RT/Attachment_Overlay.pm line 153
RT::Attachment::Create(‘RT::Attachment=HASH(0x9e14534)’, ‘TransactionId’, 47141, ‘Attachment’, ‘MIME::Entity=HASH(0x9e04628)’) called at /home/rt/lib/RT/Transaction_Overlay.pm line 485
RT::Transaction::_Attach(‘RT::Transaction=HASH(0x9e100a0)’, ‘MIME::Entity=HASH(0x9e04628)’) called at /home/rt/lib/RT/Transaction_Overlay.pm line 156
RT::Transaction::Create(‘RT::Transaction=HASH(0x9e100a0)’, ‘ObjectId’, 5119, ‘ObjectType’, ‘RT::Ticket’, ‘TimeTaken’, undef, ‘Type’, ‘Comment’, ‘Data’, ‘No Subject’, ‘Field’, undef, ‘NewValue’, undef, ‘OldValue’, undef, ‘NewReference’, undef, ‘OldReference’, undef, ‘ReferenceType’, undef, ‘MIMEObj’, ‘MIME::Entity=HASH(0x9e04628)’, ‘ActivateScrips’, 1, ‘CommitScrips’, 0) called at /home/rt/lib/RT/Record.pm line 1446
RT::Record::_NewTransaction(‘RT::Ticket=HASH(0x9cda6a8)’, ‘Type’, ‘Comment’, ‘Data’, ‘No Subject’, ‘TimeTaken’, undef, ‘MIMEObj’, ‘MIME::Entity=HASH(0x9e04628)’, ‘CommitScrips’, 0) called at /home/rt/lib/RT/Ticket_Overlay.pm line 2442
RT::ticket::_RecordNote(‘RT::Ticket=HASH(0x9cda6a8)’, ‘DryRun’, 1, ‘BccMessageTo’, undef, ‘CcMessageTo’, undef, ‘NoteType’, ‘Comment’, ‘TimeTaken’, undef, ‘MIMEObj’, ‘MIME::Entity=HASH(0x9e04628)’, ‘Content’, undef, ‘CommitScrips’, 0) called at /home/rt/lib/RT/Ticket_Overlay.pm line 2306
RT::ticket::Comment(‘RT::Ticket=HASH(0x9cda6a8)’, ‘CcMessageTo’, undef, ‘BccMessageTo’, undef, ‘MIMEObj’, ‘MIME::Entity=HASH(0x9e04628)’, ‘TimeTaken’, undef, ‘DryRun’, 1) called at /home/rt/share/html/Ticket/Elements/PreviewScrips line 82
HTML::Mason::Commands::ANON(‘TicketObj’, ‘RT::Ticket=HASH(0x9cda6a8)’, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run(‘HTML::Mason::Component::FileBased=HASH(0x9e0adf8)’, ‘TicketObj’, ‘RT::Ticket=HASH(0x9cda6a8)’, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 1256
eval {…} at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 1250
HTML::Mason::Request::comp(undef, undef, ‘TicketObj’, ‘RT::Ticket=HASH(0x9cda6a8)’, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/local/html/Ticket/Update.html line 137
HTML::Mason::Commands::ANON(‘Action’, ‘Comment’, ‘id’, 5119, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run(‘HTML::Mason::Component::FileBased=HASH(0x9bf8470)’, ‘Action’, ‘Comment’, ‘id’, 5119, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 1256
eval {…} at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 1250
HTML::Mason::Request::comp(undef, undef, ‘Action’, ‘Comment’, ‘id’, 5119, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 915
HTML::Mason::Request::call_next(‘HTML::Mason::Request::ApacheHandler=HASH(0x9ce5690)’, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/share/html/autohandler line 279
HTML::Mason::Commands::ANON(‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run(‘HTML::Mason::Component::FileBased=HASH(0x9b32ce0)’, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 1251
eval {…} at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 1250
HTML::Mason::Request::comp(undef, undef, undef, ‘Action’, ‘Comment’, ‘id’, 5119) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 460
eval {…} at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 460
eval {…} at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/Request.pm line 412
HTML::Mason::Request::exec(‘HTML::Mason::Request::ApacheHandler=HASH(0x9ce5690)’) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec(‘HTML::Mason::Request::ApacheHandler=HASH(0x9ce5690)’) called at /home/rt/perl-5.8.5/lib/site_perl/5.8.5/HTML/Mason/ApacheHandler.pm line 826
HTML::Mason::ApacheHandler::handle_request(‘HTML::Mason::ApacheHandler=HASH(0x90e7524)’, ‘Apache=SCALAR(0x9ce2b38)’) called at /home/rt/bin/webmux.pl line 123
eval {…} at /home/rt/bin/webmux.pl line 123
RT::Mason::handler(‘Apache=SCALAR(0x9ce2b38)’) called at /dev/null line 0
eval {…} at /dev/null line 0

Here’s my current config information:
Perl v5.8.5 under linux
Apache v1.27;
Apache::Connection v1.00;
Apache::Constants v1.09;
Apache::Request v1.33;
Apache::Server v1.01;
Apache::Session v1.81;
Apache::Session::Generate::MD5 v2.1;
Apache::Session::lock::MySQL v1.00;
Apache::Session::MySQL v1.01;
Apache::Session::Serialize::Storable v1.00;
Apache::Session::Store::DBI v1.02;
Apache::Session::Store::MySQL v1.04;
Apache::Status v2.03;
Apache::Table v0.01;
AutoLoader v5.60;
B v1.02;
base v2.06;
Benchmark v1.06;
bytes v1.01;
Cache::Simple::TimedExpiry v0.23;
Carp v1.03;
CGI v3.25;
CGI::Cookie v1.27;
CGI::Util v1.5;
Class::Container v0.11;
Class::Data::Inheritable v0.02;
Class::ReturnValue v0.53;
Clone v0.20;
constant v1.04;
Cwd v3.19;
Data::Dumper v2.121;
DBD::mysql v3.0006;
DBI v1.51;
DBIx::SearchBuilder v1.43;
DBIx::SearchBuilder::Union v0;
DBIx::SearchBuilder::Unique v0.01;
Devel::StackTrace v1.13;
Devel::StackTraceFrame v0.6;
Digest::base v1.00;
Digest::MD5 v2.36;
DynaLoader v1.05;
Encode v2.01;
Encode::Alias v2.00;
Encode::Config v2.00;
Encode::Encoding v2.00;
Errno v1.09;
Exception::Class v1.23;
Exception::Class::Base v1.2;
Exporter v5.58;
Exporter::Heavy v5.58;
Fcntl v1.05;
File::Basename v2.73;
File::Glob v1.03;
File::Path v1.06;
File::Spec v3.19;
File::Spec::Unix v1.5;
File::Temp v0.16;
FileHandle v2.01;
HTML::Element v3.16;
HTML::Entities v1.35;
HTML::Formatter v2.04;
HTML::FormatText v2.04;
HTML::Mason v1.33;
HTML::Mason::ApacheHandler v1.69;
HTML::Mason::Exception v1.1;
HTML::Mason::Exception::Abort v1.1;
HTML::Mason::Exception::Compilation v1.1;
HTML::Mason::Exception::Compilation::IncompatibleCompiler v1.1;
HTML::Mason::Exception::Compiler v1.1;
HTML::Mason::Exception::Decline v1.1;
HTML::Mason::Exception::Params v1.1;
HTML::Mason::Exception::Syntax v1.1;
HTML::Mason::Exception::System v1.1;
HTML::Mason::Exception::TopLevelNotFound v1.1;
HTML::Mason::Exception::VirtualMethod v1.1;
HTML::Mason::Exceptions v1.43;
HTML::Parser v3.55;
HTML::Scrubber v0.08;
HTML::Tagset v3.03;
HTML::TreeBuilder v3.13;
HTTP::Date v1.47;
I18N::LangTags v0.33;
integer v1.00;
IO v1.21;
IO::File v1.10;
IO::Handle v1.24;
IO::InnerFile v2.102 ;
IO::Lines v2.103 ;
IO::Scalar v2.105 ;
IO::ScalarArray v2.103 ;
IO::Seekable v1.09;
IO::Wrap v2.102 ;
IO::WrapTie v2.102 ;
IPC::Open2 v1.01;
IPC::Open3 v1.0106;
lib v0.5565;
List::Util v1.18;
Locale::Maketext v1.10;
Locale::Maketext::Fuzzy v0.02;
Locale::Maketext::Lexicon v0.62;
Locale::Maketext::Lexicon::Gettext v0.15;
Log::Dispatch v2.14;
Log::Dispatch::Base v1.09;
Log::Dispatch::Output v1.26;
Log::Dispatch::Screen v1.17;
Log::Dispatch::Syslog v1.18;
Mail::Address v1.74;
Mail::Field v1.74;
Mail::Field::AddrList v1.74;
Mail::Field::Date v1.74;
Mail::Header v1.74;
Mail::Internet v1.74;
MIME::Base64 v3.07;
MIME::Body v5.420;
MIME::Decoder v5.420;
MIME::Entity v5.420;
MIME::Field::ContDisp v5.420;
MIME::Field::ConTraEnc v5.420;
MIME::Field::ContType v5.420;
MIME::Field::ParamVal v5.420;
MIME::Head v5.420;
MIME::Parser v5.420;
MIME::QuotedPrint v3.07;
MIME::Tools v5.420;
MIME::Words v5.420;
mod_perl v1.29;
Module::Refresh v0.09;
Module::Versions::Report v1.02;
overload v1.01;
Params::Validate v0.86;
POSIX v1.08;
re v0.04;
Regexp::Common v2.120;
Regexp::Common::delimited v2.104;
RT v3.6.1;
RT::Interface::Email v2;
Scalar::Util v1.18;
SelectSaver v1.00;
Socket v1.77;
Storable v2.15;
strict v1.03;
Symbol v1.05;
Sys::Syslog v0.18;
Text::Autoformat v1.13;
Text::Quoted v1.8;
Text::Reform v1.11;
Text::Tabs v2007.1117;
Text::Template v1.44;
Text::Wrapper v1.000;
Time::HiRes v1.97;
Time::JulianDay v2003.1125;
Time::Local v1.13;
Time::ParseDate v2006.0814;
Time::Timezone v2006.0814;
Time::Zone v2.22;
UNIVERSAL v1.01;
UNIVERSAL::require v0.11;
URI v1.34;
URI::Escape v3.26;
URI::URL v5.03;
URI::WithBase v2.19;
utf8 v1.04;
vars v1.01;
warnings v1.03;
warnings::register v1.00;
XSLoader v0.02;