Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (743b5cae-4679-4990-8d0e-f95e38bbcd32, A5113776603, John L. Harper, UK Health Security Agency, 320, 44218, , 2026-04-17 07:29:33.695328+00, 2026-04-17 07:29:33.695342+00, null, 76, 134, , ["Ecology and Vegetation Dynamics Studies", "Plant and animal st..., john-l-harper).