not a valid subject

SQL1 is SELECT id, name, alpha, bold, bodytext, active, meta, intro, plural FROM subjects WHERE name='Doug Marlette Obituary' OR plural='Doug Marlette Obituary' ORDER BY alpha DESC LIMIT 1
SQL2 is
SQL3 is SELECT image_id from image_data where property_type='strip' AND image_id IN (17899, 17895) LIMIT 1

Array ( [error] => [warning] => [status] => 0 [fields] => Array ( [0] => keywords [1] => participants [2] => setting [3] => caption ) [attrs] => Array ( [published] => 2 [viewable] => 2 [property] => 1 ) [matches] => Array ( [17899] => Array ( [weight] => 3 [attrs] => Array ( [published] => 2007 [viewable] => 2007 [property] => 82 ) ) [17895] => Array ( [weight] => 4 [attrs] => Array ( [published] => 2007 [viewable] => 2007 [property] => 55 ) ) ) [total] => 2 [total_found] => 2 [time] => 0.000 [words] => Array ( [doug] => Array ( [docs] => 43 [hits] => 81 ) [marlette] => Array ( [docs] => 2 [hits] => 9 ) [obituary] => Array ( [docs] => 424 [hits] => 473 ) ) )

17899, 17895