The entire content of emails, not just attachments, from BlackBerry devices appears to be Base64 encoded. The issue that we're having is that RT-3.6.3 is unable to detect that the message is encoded -- even though the "Content-Transfer-Encoding header" is set to "base64" -- and therefore any message from a BlackBerry is unreadable.
I'm fairly certain that someone else has seen this problem and fixed it; I'm hoping someone can give a recommendation to help with this. I am running RT-3.6.3 on a RHEL4u5 x64 server with perl-5.8.5 using the perl-5.8.5-36.RHEL4 RPM. --phess
