Ok. I'll get the user to send me the data files tomorrow. I'll report back on what I discover.

>Yes, it could be file corruption. I'd look at the FoxUser file first.
>
>>Actually the program works fine on my development machine. The error only occurs when executed on a runtime installation of the same software.
>>
>>Given that the only difference is the data files, could a damaged file cause such an error? Maybe I could reproduce the error if I got a copy of the users data?
>>
>>>Have you verified that the field list is correct and the values are the proper data type?
>>>
>>>>It always occurs in the same place.
>>>>
>>>>It is performing an SQL INSERT.
>>>>
>>>>
>>>>>Does this always occur in the same place in the program? What is the application doing when this occurs?
>>>>>
>>>>>>I am running 6.0 SP3
>>>>>>
>>>>>>>C5 errors are basically GPFs. There are a few things you might be able to do. What version of VFP are you running?
>>>>>>>
>>>>>>>>I have an application which gives a VFP terminal error C00000FD.
>>>>>>>>
>>>>>>>>What does this error mean? Where do I go to look up such errors?
>>>>>>>>
>>>>>>>>
>>>>>>>>Thanks in advance