AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionZHDERB6Z2A4BCE9R1iNcia59Mere40zlfNr42Dc4NpQLvTeC7jpZEF2oGSenzBN9eRx8GXT/yfkCnE2AfJP2gO1qaQk=