Contradiction with Joshua 11:19
This verse contradicts Joshua 9:10 by stating that no city made peace with the Israelites except the Hivites, while Joshua 9:10 describes the deception and resulting peace treaty the Gibeonites made with them.
Joshua 11:19: There was not a city that made peace with the children of Israel, save the Hivites the inhabitants of Gibeon: all [other] they took in battle.