データベースエラーが発生しました。

Error Number:

ERROR: insert or update on table "gourmet_shopkokosuki" violates foreign key constraint "id" DETAIL: Key (client_id)=(4421) is not present in table "client".

INSERT INTO "gourmet_shopkokosuki" ("sessionid", "client_id", "regist_date", "ip", "refer") VALUES (0, '4421', '2024-03-29 07:44:27', '3.92.96.247', '')