I noticed messages like these on my Server console after an upgrade to Traveler 9.0.1IF6:
[07507:31088-1082398464] GenerateTEKey: Vec 0: size = 32, pText = 7F1708E0 [07507:31088-1082398464] GenerateTEKey: Vec 1: size = 32, pText = 7F170900
This was apparently fixed in 9.0.1 IF2 - http://www-10.lotus.com/ldd/fixlist.nsf/Public/48F61F74D2463E9885257D23006DF85E?OpenDocument
It's back in IF6 - just an FYI