Try creating an on error routine that traps the line number and source line for the error and then recompile the EXE. Also, try running the EXE from Windows Explorer on your computer (not from the Command Window in VFP).
>the error says exactly: "Data type is invalid for this property".
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John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05