Attachments Problem

[MaestroX]

Hello,

My users are reporting that they can't send or receive attachments. When they try open them they are corrupt. When an image is sent to them, it doesn't appear in the message a broken image link appears.

I can provide a demo account if someone wants to try it out.

Many Thanks

[sirocco]

Problem already posted here http://roundcubeforum.net/forum/index.php?topic=1192.0

[MaestroX]

 :'(Is there any solution to this problem?