in reply to
Re^4: Email an Attachment via Gmail
in thread Email an Attachment via Gmail
Lol... I think that Email::Send::SMTP::Gmail has a bug on the first line in v0.43. And taking a closer look at the module's test suite does nothing to instill confidence in the module; there are essentially no tests other than "Does the module load? Yes."
I can't right now, but try changing line one of the module from package Gmail; to package Email::Send::SMTP::Gmail;, and if that fixes your issue, file a bug report. ;)