If I'm interpreting the situation right, then you've got a mismatch between the CSV file and the sample table. If aDV[] array is being populated from the CSV and the cFlds[] is populated from the table, then it means you've got more columns in the table than there are in the CSV file.

>Just stepped through. i think the value is greater than the size of the array. When i step through it at the catch error, it shows adv as numeric 48, and the afield amount is 49. There are only 48 fields/columns in the spreadsheet I am trying to import.
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>>IF ALEN(aDV, 1) = 0
>>    FOR nIdx = 1 TO nCFldCnt
>>        nField = cCFlds[nIdx]
>>        IF aDV[nField]==["]  && wgcs
>>            * Remove surrounding quotes
>>
>>            aDV[nField] = SUBSTR( aDV[nField], 2, LEN(aDV[nField])-2 )  && wgcs
>>        ENDIF
>>    ENDFOR
>>ENDIF
>>

>>
>>You're retrieving value nField from array cCFlds (the value I presume is numeric) -- are you absolutely sure that the value you're obtaining isn't less than 1 or is greater than the size of the array aDV ?