Hi Mike,

Thanks for the response. I found what created the problem. The problem occurred when I tried to use a VFP memo field as an input parameter.

This code generates the error:

SELECT cLead
lnResult = SQLEXEC( lnConn, [{CALL usp_lead_insert ( ?leadid, ?leadnum, ?leadnotes)}] )


This code works:

SELECT cLead
lcLeadNotes = ALLTRIM(cLead.leadnotes)
lnResult = SQLEXEC( lnConn, [{CALL usp_lead_insert ( ?leadid, ?leadnum, ?lcLeadNotes)}] )

I will look at Q240137 this evening.

George