Launching Spamsieve brings up welcome tips everytime

Hi all, I am getting an annoying problem since upgrading to 2.8.8 of SpamSieve. Its not critical, but every time I launch Apple Mail and SpamSieve launches, I get the initial welcome screen usually associated with first time launch?

Its consistent and launches everytime, and brings up the readme manual etc. Is there a way to stop this please?

thanks

This is probably not because of the 2.8.8 update. Please see this thread.