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 actionTGMJ9D7DETNJECHK0LQxA26YKu1gLBHRdtQVorqsJHKrfQLFXNE6gqLIteFZQ06vA6GuIXsyJ3iqHv9f3cZ0VeqL6PgA9w+SZYOVZisrFjlui6gq31rDCrAJZD0=