Error Mesage from oci8 ocifetchinto()

[eluser]Unknown[/eluser]
I got error from "Scaffolding: View Data" page:

Message: Undefined property: stdClass::$2
Filename: views/view.php
Line Number: 14

checking views/view.php: foreach($query->result() as $row)
the query result shows below as NUMROWS instead of content of data:

["result_object"]=>
array(1) {
[0]=>
object(stdClass)#14 (1) {
["NUMROWS"]=>
string(1) "2"
}
}

expecting:
["result_object"]=>
array(1) {
[0]=>
object(stdClass)#14 (2) {
["id"]=>
string(1) "1"
["title"]=>
string(4) "mytitle"
}
}

Any clue?