Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (571f0f11-a7c9-4761-b659-404a567b49bf, A5005349249, Catherine Kelty, Indiana University School of Medicine, 17, 29, 0000-0001-5749-2876, 2026-05-01 22:51:12.453128+00, 2026-05-01 22:51:12.453142+00, null, 2, 1, , ["Renal Transplantation Outcomes and Treatments", "Mechanical Ci..., catherine-kelty).