Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (fa149b0d-de50-4e92-abc2-703b349d750c, A5048872160, Christopher A. Callahan, Genentech, 25, 5472, , 2026-04-19 15:49:32.977459+00, 2026-04-19 15:49:32.977473+00, null, 18, 18, , ["Hedgehog Signaling Pathway Studies", "Developmental Biology an..., christopher-a-callahan).