OWA 2003 User Problem

[MrNick0483]

I am curretly running an EX2003 server on Win2k3, all of my users only use OWA. The problem i am having is there are multiple users that can send an email between each other, and when the reciever tried to open it inside of OWA it kicks them out to the FBA login screen. I can go in and exmerge the messages out, and everything is peachy for a while, but then out of the blue the user will recieve a message that will start kicking them back out again. The messages that cause this have nothing incommon except the user that it is coming from.

 

[Zelandakh]

Anything in the event log of the Exchange server to say what is going on?

 

[MrNick0483]

That is whats making this problem so hard to diag, there is nothing in the event logs.

 

[Zelandakh]

Have happens if you try to open that email in Outlook? I know they don't use it but if you have a copy it would be handy to troubleshoot.

Also, anything in client event logs?