Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (84c934c1-527f-4c77-a002-0abca3ff1d16, A5100342799, Zihao Li, Kangda College of Nanjing Medical University, 18, 548, 0000-0002-4479-1903, 2026-04-10 14:37:51.926858+00, 2026-04-10 14:37:51.926874+00, null, 9, 8, , ["Inflammasome and immune disorders", "Adenosine and Purinergic ..., zihao-li-9).