Error rendering component

TwigException: function function does not exist and is not defined in the context

<!-- Error rendering component -->
<!-- TwigException: function function does not exist and is not defined in the context -->
<!-- Error: TwigException: function function does not exist and is not defined in the context
    at /opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/@frctl/twig/src/adapter.js:158:24
    at new Promise (<anonymous>)
    at TwigAdapter.render (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/@frctl/twig/src/adapter.js:140:16)
    at ComponentSource._renderVariant (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/@frctl/fractal/src/api/components/source.js:207:30)
    at _renderVariant.next (<anonymous>)
    at onFulfilled (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/co/index.js:65:19)
    at tryCatcher (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/util.js:16:23)
    at Promise._settlePromiseFromHandler (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:547:31)
    at Promise._settlePromise (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:604:18)
    at Promise._settlePromise0 (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:649:10)
    at Promise._settlePromises (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:729:18)
    at Promise._fulfill (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:673:18)
    at Promise._resolveCallback (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:466:57)
    at Promise._settlePromiseFromHandler (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:559:17)
    at Promise._settlePromise (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:604:18)
    at Promise._settlePromise0 (/opt/atlassian/pipelines/agent/build/web/app/themes/faa/node_modules/bluebird/js/release/promise.js:649:10) -->
<!DOCTYPE html>
<html {{ site.language_attributes }}>

<head>
    <title>{{ function('wp_title') }}</title>
    <meta charset="{{ site.charset }}" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="format-detection" content="telephone=no">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="preload" href="https://use.typekit.net/hie2xsx.js" as="script" crossorigin>
    <link rel='preload' href='https://fonts.googleapis.com/css2?family=Source+Sans+Pro&display=swap' as="style" />
    <link rel='preconnect' href='https://emergency.webservices.illinois.edu' />
    <link rel='dns-prefetch' href='https://emergency.webservices.illinois.edu' />
    <link rel='preconnect' href='https://cdn.cookielaw.org' />
    <link rel='dns-prefetch' href='https://cdn.cookielaw.org' />
    <link rel='preconnect' href='https://www.googletagmanager.com' />
    <link rel='dns-prefetch' href='https://www.googletagmanager.com' />
    <link rel='preconnect' href='https://ajax.googleapis.com' />
    <link rel='dns-prefetch' href='https://ajax.googleapis.com' />

    <!-- Home Screen Icons -->
    <link rel="apple-touch-icon" sizes="180x180" href="{{ theme.uri }}/assets/favicons/apple-touch-icon.png">
    <link rel="icon" type="image/png" sizes="32x32" href="{{ theme.uri }}/assets/favicons/favicon-32x32.png">
    <link rel="icon" type="image/png" sizes="16x16" href="{{ theme.uri }}/assets/favicons/favicon-16x16.png">
    <link rel="manifest" href="{{ theme.uri }}/assets/favicons/manifest.json">
    <link rel="mask-icon" href="{{ theme.uri }}/assets/favicons/safari-pinned-tab.svg" color="#5bbad5">
    <meta name="theme-color" content="#ffffff">
    <meta name="theme-color" content="#131f36">
    <link rel="shortcut icon" href="{{ theme.uri }}/assets/favicons/favicon.ico">

    {{ function('wp_head') }}
</head>
<body class="{{ body_class }}">
{{ function('wp_body_open')}}
{
  "siteUnit": "network",
  "departmentName": "Network",
  "background": "light"
}

There are no notes for this item.