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 actionGVX2JKQJPWW2EEVD5QNMpbFdfdktjHYMoRcRw5/g+X6hMRoifiMb6GSpBsggD6EHKYCxiKJ7UfYiiDFHVqp0pZkfEZxk0k4fZbFLzYInIN+xNLNv