Contradiction with 1 Kings 4:21
States that Solomon reigned over all kingdoms from the river unto the land of the Philistines, and unto the border of Egypt, which may contradict the extent of dominion specified in 2 Chronicles 9:26.
1 Kings 4:21: And Solomon reigned over all kingdoms from the river unto the land of the Philistines, and unto the border of Egypt: they brought presents, and served Solomon all the days of his life.