PTB Drops passwords

Hi John and all,

Wonderfull work on these apps - they are now part of my life ( major geek moment)

PTB was working fine for me since i first got it ( strait after release) - then about a month ago it prompted me for passwords again for my accounts.. and does so now every time i start it.

read up on main thunderbird site and it says to go in and delete all curent passwords and try again - didnt help.

Any ideas would be greatly appreciated.

Thanks again

Tonka128