Hi all! I have a batch process that loads a basic GRID.

the first time I load the grid it works great. If I rerun the batch process
I get this:
ACCESS_VIOLATION while reading from virtual address 0120.

*Now I double checked and I did a delete_data of the grid first, reset all
my counters.
*I used debugger and it seems to get hung up in the dfbase.pkg on Procedure
Set current_Item integer Itm

on the lines either get top_item to oldtop
or
Forward set current_item to itm

if I used the local variable watch here....each of the variables have a
value of "unknown type"

Is there something else besides delete_data that needs sent to refresh the
grid?? thanks for any help!! Henry