I ran the 2.01 upgrade on my 2.0 system. Everything appeared to go fine. I
had a couple users tell me upon logging in, that they were getting "account
disable - contact system administrator". Sure enough the account was
disabled in C1. I wrote it off as a fluke, now out of 1000 users, I got 20
reported as disabled.

Of course there is no easy way (or no way at all?) to list all the disabled
accounts in C1, so these 20 people have been email me.

I have been enabling their NDS account and they get right in.

What is going on ?