My guess is, that problem is reletaed to the higher CPU speed of the PC with WIn2K. For example, SYS(3) function could return the same result if called multiple times in the loop. What line of code generates this error?

>Hi everybody :-))
>
>I am getting strange error message "Alias Name is already in use"
>if I run my software under W2000, meanwhile no such error under W98 ?!?
>What is goin' on ?
>
>I am still using VFP 6.0 / SP5
>
>VFP HELP SAYS:
>--------------
>Alias name is already in use (Error 24)
>
>You have attempted to use a table with an alias that is associated with another table already in use
>--------------
>
>I am running multiple datasessions at all times, and some tables/aliases are
>used (shared) by more then one datasession - but this shld be OK (!?!)
>
>It worked fine for almost 3 years, now as we installed software on
>new W2000 machine we started getting this message.
>
>Any hint/link/solution higly appreciated
>
>Rgds++