Could not fetch author data: null value in column "affiliation_country" of relation "journals_cachedauthor" violates not-null constraint DETAIL: Failing row contains (6c7b918a-8bf5-4933-b1d5-b910fa702366, A5015519270, Webster Cheong, Mandai Wildlife Group, 1, 16, , 2026-04-29 09:29:51.870561+00, 2026-04-29 09:29:51.870574+00, null, 1, 1, , ["Paleontology and Evolutionary Biology", "Turtle Biology and Co..., webster-cheong).