wolram we had to re-run the 6.2.1 upgrade before installing the LEM 6.2.1-hotfix1.
LEM is now rated a "B" and it will go to an "A" when Development gets the Slowloris issue fixed/polished/masked/stomped.
This is quite an achievement and my executives are taking note of these latest changes in security posture.
Please thank all involved.
RT