Annoying repetitive question by PowerMail

[Rene Merz]

Oh my gosh!
Since this update to 6.1.1 PowerMail asks me _every_ time if I will allow the 
program to have access to the confidential information on my Mac key ring! 
Allways and before connecting to the mail servers.
And of course I've given the permission several times "for ever". But PowerMail 
disregard it.
What can I do to stop this annoying questions once for ever?