WinXP Prof
VFP8 SP1

Hope someone can help... I have a system going and the main form shows 1-3 grids dynamically built. All ok here. Based on user picking some criteria to limit the display, I close the form, rebuild subset information and rebuild the form again with same grids but extra content...

Anyhow, here's where the problem occurs. While building the derived data sets, I am issuing a filtered index...

select * from SomeTable where MyCondition into cursor C_Subset1 READWRITE

select MainTable
set relation to MainKey into C_Subset1

*/ system crashes here, but only after second load of the form...
*/ all prior attempts have no problem
index on found( "C_Subset1" ) OF MyExternalIndex compact

I've tried putting a try/catch in place and it for some reason (why I'm here now) is being swapped into a new data session ID with only 1 table "FoxCode" (probably from the intellisence). The form is in the default "1" data session. Even with debugger, I can't swap back to data session 1 from 2... Even outside the try/catch.

Any ideas?