AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action9FXDMJJHKDP8WY7NHqhecWheWKfatEh8RHHEOmZbQXQ5GnpiCYvc94hhrS8cj4Hz8C4TAkrz0OYEhno/Q+96CSOhj+3zJYIBWZNfnki6zZ1aXsMxaJ4Rgh4GrpY=