[imp] problem with sending mail - "waiting on server (where Horde/IMP is installed)

[Kim Hoffman]

I cannot duplicate the problem but I got a user who can read his mail.  However,
when he tried to send his composition he gets the message "waiting on server
(where horde/imp is installed)"

redhat 9.0
Horde: 2.2.5
IMP: 3.2.4
Turba: 1.2.2
PHP Version: 4.2.2

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Kim Tan Hoffman
Information Technology Services
University of Western Ontario
Canada