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 actionNM0BCWHG33Q59V0NAlm2CQ/5LOZjHiSbYqAme2dpJiOsbeTZUCjzPNc4Y/nVNO2rgZckIv5Zsa9skYd2Zo8ddA6ngoeKYUKGs4EvTZwjUHadbFZsj8JM6zuM8ro=