Contradiction with 1 Chronicles 7:28
This verse lists territories of Ephraim and does not include Gibeon, which Joshua 18:25 lists within the territory of Benjamin.
1 Chronicles 7:28: And their possessions and habitations [were], Bethel and the towns thereof, and eastward Naaran, and westward Gezer, with the towns thereof; Shechem also and the towns thereof, unto Gaza and the towns thereof: [towns: Heb. daughters] [unto Gaza: or, Adassa]