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 action9TJ5K24297NDNKS3KSc473AfpNstw4U1DijFJ7zxu0slC1mq+lSYs9J1WdnDUO/18XpQfCLfUmIphuhIJ7uwH9H4+Vn4yJstVZP9Fw7GYD3VGWXc