Other mistake: Upon facing AI enemies, one of Tobias' possible opening quotes is "I'm fighting a machine. I just need to read it's patterns." Should be "its".
Character mistake: The profile of Yuki Mori from Star Blazers 2199 mistakenly refers to her as "He is 19 years old", probably because the beginning of the profiles of the Yamato are all almost identical and 'copy and paste' was used. The correct pronoun "she" is used for the rest of the bio.
Other mistake: The profile of commander Okita misses a space when his education is mentioned ("Healso holds a doctorate").
Character mistake: During mission 48, " Lost and Bound", some pilots have a personalized message if they engage ELS units for the first time. Ange's says "if there's a way out of this that DOENS'T involve fighting", with a typo.