X_DB_TRANSACTION_ABORTED
Means
the server rolled the transaction back
Typical cause
a statement failed inside withTransaction and the body caught it instead of rethrowing; Postgres aborts the whole transaction on any statement error, so COMMIT answers ROLLBACK and nothing is stored
Fix
await withTransaction(() => fallible()).catch(fallback) — a nested scope is a SAVEPOINT: only it rolls back — or rethrow the statement error