Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (363bcedc-36c5-41c2-8d31-4d339ea71917, A5058855967, Annalisa Malara, Aziende Socio Sanitarie Territoriale Lodi, 7, 5876, , 2026-04-15 23:50:58.319383+00, 2026-04-15 23:50:58.319398+00, null, 2, 1, , ["COVID-19 Clinical Research Studies", "Long-Term Effects of COV..., annalisa-malara).