Nond,

SET HELP TO is trying to set help to the default VFP help, if it can't find that file the error will be thrown. I conditionally execute that line in my shutdown code only if I'm in the development environment not the runtime environment.

>The same cleanup program worked well without error before I installed the SP4.
>
>>Dear all,
>>
>>I have a line of
>>SET HELP TO
>>at the end of my cleanup program.
>>
>>It comes up with an error when tested in a newly-installed W98SE machine. The error is "File is not found".
>>
>>I test by creating a new application with only one line of code, SET HELP TO. It is proved to be the cause of the error message. However it does not make any error in my machine. My VFP is version 6 with SP4.