We have MS Exchange 2003 installed in our office here and we are getting intermittent load errors. The error is as listed below.
Error: Invalid procedure call or argument
<our mail server>:8090/exchange/<use
We have some port fowarding for our mail which is why it goes to port 8090. We have checked permissions, logged in with the domain before the user, checked hard disk space, checked the queue and still haven't been able to get it to go away. It happens intermittently and is getting us very frustrated. Can anyone help?