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 actionY11FAQ8E18691EX1uC8a4FrMMJmJ+35U9m7AKAWT9eliW0MoYnCZvriSgC3YWB/LYF+Ad9awHFjkwIwI+SOHIO5E5zk=