AccessDeniedUser: arn:aws-us-gov:sts::658968368029:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-658968368029" because no identity-based policy allows the s3:ListBucket action2DRN2X2PHMWKD9V9ZHaNxvNGkOcgCbqizIJ4K5IaV8P+9fz4AaaT4RK+VpCPHPFbQtUr3mZTKTjfsmKQRj5GNFwd0zx7eyOeqbTge7kVbWt2Ww2CX9lypNxjHUY=