new 0.9.8.363 Postfix Mail Queue window remove and view button not working.

hi,
i'm using CWP7pro.
after 0.9.8.363 and 0.9.8.363 Postfix Mail Queue list not working remove button, View button. 
what is problem?

View button error;

Queue reason:
(Email 8A7571003596 doesn\'t exist!)
Error - queued email doesn't exist!

have a nice day!