Hello all,<div><br></div><div>I updated to 4.0.8 from 4.0.5 today and now outgoing emails are failing with the following error:<br><div>[Thu Dec 13 20:21:48 2012] [crit]: <<a href="mailto:rt-4.0.8-9327-1355430107-278.6585-4-0@example.com">rt-4.0.8-9327-1355430107-278.6585-4-0@example.com</a>>: Could not send mail with command `/opt/rt3/etc/msmtp_wrapper -oi -t`: program unexpectedly closed pipe at /opt/rt4/sbin/../lib/RT/Interface/Email.pm line 467.</div>

<div><br></div><div>Stack:</div><div>  [/opt/rt4/sbin/../lib/RT/Interface/Email.pm:467]</div><div>  [/usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/IO/Handle.pm:401]</div><div>  [/usr/lib/perl5/site_perl/5.8.8/MIME/Head.pm:535]</div>

<div>  [/usr/lib/perl5/site_perl/5.8.8/Mail/Internet.pm:112]</div><div>  [/usr/lib/perl5/site_perl/5.8.8/MIME/Entity.pm:1770]</div><div>  [/opt/rt4/sbin/../lib/RT/Interface/Email.pm:474]</div><div>  [/opt/rt4/sbin/../lib/RT/Action/SendEmail.pm:292]</div>

<div>  [/opt/rt4/sbin/../lib/RT/Action/SendEmail.pm:114]</div><div>  [/opt/rt4/sbin/../lib/RT/ScripAction.pm:232]</div><div>  [/opt/rt4/sbin/../lib/RT/Scrip.pm:475]</div><div>  [/opt/rt4/sbin/../lib/RT/Scrips.pm:188]</div>

<div>  [/opt/rt4/sbin/../lib/RT/Transaction.pm:201]</div><div>  [/opt/rt4/sbin/../lib/RT/Record.pm:1493]</div><div>  [/opt/rt4/sbin/../lib/RT/Ticket.pm:676]</div><div>  [/opt/rt4/sbin/../lib/RT/Interface/Email.pm:1548]</div>

<div>  [/opt/rt4/share/html/REST/1.0/NoAuth/mail-gateway:61] (/opt/rt4/sbin/../lib/RT/Interface/Email.pm:488)</div></div><div><br></div><div><br></div><div>Everything was working fine before the upgrade. I'm on mstmp version 1.4.16</div>

<div><br></div><div>Can anyone help out with this?</div><div>Thanks.</div>