Update: Found the problem.......In UpdateNameList I'm pointing back to the cursor instead of the base table.

I'm working some some tables in MySQL. In the init of my form I have

lnConHandle = oMySqlData.db_connect("rlp_spotlight")
SET MULTILOCKS ON
=SQLEXEC(lnConHandle,"SELECT * FROM prodattrib WHERE uniq_key = ?Uniq_key","zcrsProdAttrib")
aa=CURSORSETPROP("Buffering",3,"zcrsProdAttrib") ----> aa = .T.

TEXT TO updNameList NOSHOW 
UNIQ_KEY zcrsProdAttrib.UNIQ_KEY, PART_NO zcrsProdAttrib.PART_NO, ......  && etc. more fields
ENDTEXT 
		
TEXT TO updFldList NOSHOW 
UNIQ_KEY, PART_NO, ...... && etc. more fields
ENDTEXT 

bb=CURSORSETPROP("Tables", 'rlp_spotlight.prodattrib', 'zcrsProdAttrib') ----> bb = .T.
bb=CURSORSETPROP("UpdateNameList", updNameList, 'zcrsProdAttrib')  ----> bb = .T.
bb=CURSORSETPROP("UpdatableFieldList", updFldList, 'zcrsProdAttrib')  ----> bb = .T.
bb=CURSORSETPROP("SendUpdates", .t., 'zcrsProdAttrib')  ----> bb = .T.

In the form's cmdSave button I have the following code

SELECT zcrsProdAttrib
IF NOT TABLEUPDATE()
     =AERROR(abcd)
     =MESSAGEBOX(abcd[2]) 
ENDIF

The error message from abcd is
"No update tables are specified. Use the Tables property of the cursor."

I adapted this code from another section of the application (not written by me). There is a difference in that piece of code doesn't use any buffering. It creates the connection, pulls down a cursor, does the four lines where I store the result to bb, appends records to the cursor, and closes the connection.

Any help and advice on how get what I need is greatly apprecieated.

TIA to all............Rich