not a valid subject

SQL1 is SELECT id, name, alpha, bold, bodytext, active, meta, intro, plural FROM subjects WHERE name='Ivana Trump' OR plural='Ivana Trump' ORDER BY alpha DESC LIMIT 1
SQL2 is
SQL3 is SELECT image_id from image_data where property_type='editorial' AND image_id IN (86404, 86402, 86366, 86344, 86343, 86327, 85978, 70979, 1703) 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 ( [86404] => Array ( [weight] => 3 [attrs] => Array ( [published] => 1989 [viewable] => 1989 [property] => 169 ) ) [86402] => Array ( [weight] => 3 [attrs] => Array ( [published] => 1989 [viewable] => 1989 [property] => 169 ) ) [86366] => Array ( [weight] => 2 [attrs] => Array ( [published] => 1989 [viewable] => 1989 [property] => 169 ) ) [86344] => Array ( [weight] => 2 [attrs] => Array ( [published] => 1989 [viewable] => 1989 [property] => 169 ) ) [86343] => Array ( [weight] => 2 [attrs] => Array ( [published] => 1989 [viewable] => 1989 [property] => 169 ) ) [86327] => Array ( [weight] => 2 [attrs] => Array ( [published] => 1989 [viewable] => 1989 [property] => 169 ) ) [85978] => Array ( [weight] => 2 [attrs] => Array ( [published] => 1988 [viewable] => 1988 [property] => 169 ) ) [70979] => Array ( [weight] => 4 [attrs] => Array ( [published] => 1990 [viewable] => 1990 [property] => 13 ) ) [1703] => Array ( [weight] => 2 [attrs] => Array ( [published] => 1995 [viewable] => 2008 [property] => 56 ) ) ) [total] => 9 [total_found] => 9 [time] => 0.000 [words] => Array ( [ivana] => Array ( [docs] => 12 [hits] => 29 ) [trump] => Array ( [docs] => 5686 [hits] => 12666 ) ) )

86404, 86402, 86366, 86344, 86343, 86327, 85978, 70979, 1703