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 actionFDZB3CRQYGD6PZB83GLPTTzAOFJTRNgq0BT9Pgueka/wPHrTj9neexBBMAXdH3/YhQp6xTcQa1JH5/CRhrBUkBBzyzQCUbNquF44jfGiWmry8Sc+B3cF4C+UAfk=