Squirrelmail 1.4.0

I have Squirrelmail 1.4.0 running on RedHat 7.1. I get the login screen 
but I cant get past it.. Below is a message I receive after logging in.. 
Any help would be nice.

Bad request: Missing or invalid argument to LOGIN 

Read data: 

In the maillog the following information shows: 

Jan 11 07:46:48  lcctest        Imapd[5686]:        imap service init from 
127.0.0.1 
Jan 11 07:46:49  lcctest        Imapd[5686]:        Login user=guest 
host=local.host.localdomain [127.0.0.1]
Jan 11 07:46:49  lcctest        Imapd[5686]:        Logout user=guest 
host=local.host.localdomain [127.0.0.1]
Jan 11 07:46:50  lcctest        Imapd[5686]:        imap service init from 
127.0.0.1 
Jan 11 07:46:50  lcctest        Imapd[5686]:        Command stream end of 
file, while reading line user= host=local.localdomain [127.0.0.1] 
Jan 11 07:46:51  lcctest        Imapd[5686]:        imap service init from 
127.0.0.1 
Jan 11 07:46:51  lcctest        Imapd[5686]:        Command stream end of 
file, while reading line user= host=local.localdomain [127.0.0.1] 

Thanks 
Dave