Author Correction: Harmonic errors of a 9.4 T all-REBCO NMR magnet affected by screening current and geometric inconsistency of coated conductors. - Bang J; Kim J; Jang JY; Ahn M; Hwang YJ; Kim K; Kim Y; Ku M; Lee H; In S; Hong YJ; Yeom H; et al. (Scientific reports, 2024)