lost attachments

[admin1]

what could cause an attachment to be dropped in Zimbra webclient while at the same time the same exact attachment is delivered to a Zimbra mobile IMAP client?

[bdial]

is it dropped or just not showing? right click on the email and choose show original and look to see if theres an attachment, you'll be able to tell cause you'll see the mime encoded garbage

[admin1]

the attachment is there and accessible when I'm in "Standard" mode. It is gone (also missing is the mime stuff when showing the 'original') when I'm in "Advanced" mode.