Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (44621b8e-f2f4-483f-aee9-55b28dbdc51f, A5091677589, Alexander G. Robling, Indiana University School of Medicine, 245, 15084, 0000-0002-3989-4780, 2026-05-01 14:27:08.223499+00, 2026-05-01 14:27:08.223516+00, null, 58, 134, , ["Bone health and osteoporosis research", "Bone Metabolism and D..., alexander-g-robling).