I'm having a strange problem with an application at a client site.

The problem doesn't exhibit itself on my home PC or on any PC I've tried it on except at the client site.

The client is using Microsoft Small Business Server with workstations having Windows 95 OSR2 rev C installed. The application [bbc.exe] was developed using Visual FoxPro 5.0a [05.00.00.0415].

Under Small Business Server, when the user tries to run a particular report, he gets the following error:

BBC.EXE has caused an exception. Access violation at 0XC000005 address 0x1017FB4D

Under Windows 95, the error is:

An invalid page fault has been caused by VFP500.DLL at 0157:1017FB4D

These errors do not occur anywhere else in the application. The actual report form seems to be fine, as it is used elsewhere in the application without causing this error.

The SQL statement which seems to trigger the error is:

select ordhead.*, customer.ct_customer_name ;
from ordhead, customer ;
where ordhead.so_cust_id = customer.ct_customer_code ;
and ordhead.so_number not in (select grn.grn_ordernumber from grn where !empty(alltrim(grn.grn_jobnumber))) ;
into cursor jobrep ;
order by ct_customer_name, ordhead.so_number

This works fine under Windows 95a.

Anybody got any ideas ?