Contradiction with 2 Samuel 23:8
This verse states "The Tachmonite that sat in the seat, chief among the captains;" which contradicts the name "Jashobeam, an Hachmonite" as stated in 1 Chronicles 11:11, adding confusion to 1 Chronicles 11:10 about the identity of the chief.
2 Samuel 23:8: These [be] the names of the mighty men whom David had: The Tachmonite that sat in the seat, chief among the captains; the same [was] Adino the Eznite: [he lift up his spear] against eight hundred, whom he slew at one time. [The Tachmonite...: or, Joshebbassebet the Tachmonite, head of the three] [whom he...: Heb. slain] [he lift...: from (1ch:) whom he...: Heb. slain]