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 actionA9ARF2NF45JD9H67xYe1W8yR+IpHJowXtKXJWcdRPg+8j8Jrl0Yjzb3KS0mwm3hl7/aNUYJprPG9k7rUDhjUFNuoMf05ztd9XNmt3R/0KzH5bCJr