Error rendering component

TwigException: Unable to parse 'paginate entries.limit(8) as pagination, caseStudies'

Error: TwigException: Unable to parse 'paginate entries.limit(8) as pagination, caseStudies'
    at /opt/build/repo/node_modules/@frctl/twig/src/adapter.js:156:24
    at new Promise ()
    at TwigAdapter.render (/opt/build/repo/node_modules/@frctl/twig/src/adapter.js:134:16)
    at ComponentSource._renderVariant (/opt/build/repo/node_modules/@frctl/fractal/src/api/components/source.js:212:30)
    at _renderVariant.next ()
    at onFulfilled (/opt/build/repo/node_modules/co/index.js:65:19)