NSTableView error message

  • Hi

    I am getting this exception message:
    *** Uncaught exception: <NSRangeException> valueAtIndex:inPropertyWithKey: index != 0 for non-toMany key

    when the control comes to the return statement in:

    - (id)                tableView:(NSTableView *)tableView
          objectValueForTableColumn:(NSTableColumn *)tableColumn
                                row:(int)row {
    if ([[tableColumn identifier] isEqualToString:@"Methods"])
      {
        return [plistArray_ valueAtIndex:row inPropertyWithKey:@"functionName"];
      }
    return [plistArray valueAtIndex:row inPropertyWithKey:@"address"];
    }

    Does anyone know how to resolve this?
    Google is not giving me any results for this exception.

    Thank you
    DG

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