Hi,
I was helping a friend today upgrading his joomla site. Outdated Joomla, a few extensions and Vertex. Upgraded everything now, but get the following errors. I upgraded vertex manually as well, but did not make any difference. Any ideas?
Call stack
# Function Location
1 () JROOT/templates/shape5_vertex/vertex/responsive/responsive_mobile_menu/sidebar_url.php:45
2 require() JROOT/templates/shape5_vertex/vertex/responsive/responsive_mobile_menu/sidebar.php:61
3 require() JROOT/templates/shape5_vertex/vertex/responsive/responsive_mobile_menu.php:324
4 include() JROOT/templates/shape5_vertex/vertex/responsive/responsive_mobile_sidebar.php:70
5 require() JROOT/templates/shape5_vertex/vertex/includes/vertex_includes_top.php:4
6 require() JROOT/templates/shape5_vertex/index.php:126
7 require() JROOT/libraries/src/Document/HtmlDocument.php:658
8 Joomla\CMS\Document\HtmlDocument->_loadTemplate() JROOT/libraries/src/Document/HtmlDocument.php:720
9 Joomla\CMS\Document\HtmlDocument->_fetchTemplate() JROOT/libraries/src/Document/HtmlDocument.php:535
10 Joomla\CMS\Document\HtmlDocument->parse() JROOT/libraries/src/Application/CMSApplication.php:1027
11 Joomla\CMS\Application\CMSApplication->render() JROOT/libraries/src/Application/SiteApplication.php:780
12 Joomla\CMS\Application\SiteApplication->render() JROOT/libraries/src/Application/CMSApplication.php:201
13 Joomla\CMS\Application\CMSApplication->execute() JROOT/index.php:49