>>Hi,
>>
>>VFP6 SP3
>>
>>Everytime I try to open the class browser, I get a

"Invalid buffdirty call"

error message and then I C5 out. I have reinstalled VFP and it didn't help.
>>
>>Ideas?
>>
>>TIa,
>
>Delete the BROWSER.DBF and FPT files. This is a known problem and is documented on the MS KB. Unfortunately, the October MSDN library doesn't show the number. You can verify this by searching for buffdirty on either the VFP home page or in the MSDN Library.

thanks George - I actually found this fix in the interim, but appreciate your post!

Thanks,