I don't know if it's a php thing or if it's basilix, but if you're using a slower
connection, trying to open multiple email messages at once will fail. As
a test (indicated in an earlier post) log on using a slow connection (not
14k, but something liveable) If using internet explorer, right click on the
mail message in the inbox and select "open in new window". While that
is happening, quickly do the same for another mail message - do this a
few times and I guarantee a few will not load but rather give you a
warning message of "The specified message could not be found, may
be you have just deleted it!". This can be irritating as it actually
sometimes happens while the mailbox decides to refresh while I'm
opening a mail message.