Okay, assuming that the userlist is stored in Softrak\System, this looks good.

I'm wondering. When the install was done, were there any messages about temp files or any error messages received? It's possible that one or more files weren't updated properly for some reason.

The names and dates of the dictionary files that AP8.1C installs to the Softrak\Dict folder on the server are as follows:

@P81BR.ssi 7/21/2010
@P81BI.ssi 7/20/2010
@@81AR.ssi 7/20/2010
@@81AI.ssi 7/20/2010
EZ61AR.SSI 5/11/2010
EZ61AI.SSI 4/28/2010

Do you have each of these files with the same dates as indicated in your Softrak\Dict folder?