The following spells have “0-9” listed as their level for a class: call faithful servants, call undead VI, celestial blood, chasing perfection, cloud of Achaierai, cold snap, cometfall, consecrate battlefield, corpsebond, create undead, crown of brilliance, cutting hand, quickshift, and zap trap.
The following spells have “0-6” listed as their level for a class: dispel slumber, lessons of the crab, sense spirit, and stone metamorphosis.
The following spells have an extra comma in the level line: astral projection, blood drinker, chain dispel, crown of flame, dragonwise, and summon monster VI.
The following spells are missing a comma on the level line: blood drinker, chain dispel, curse contagion, death grimace, destruction, disinter, holy word, mummify, silken grasp, summon monster V, and summon monster VIII.
Allergen has just “3” in between “chameleon 3” and “deathwalker 3.”
Heart of air is listed as “wu jen (general).” I think all the other general wu jen spells are listed as just “wu jen.”
Winds of aggression is listed as belonging to the “invocation” school.
Flamebound weapon doesn't list any school.