Fatal error: Uncaught Error: Call to a member function config() on null in /home/appelboom/public_html/catalog/controller/extension/analytics/tagmanager.php:51
Stack trace:
#0 /home/appelboom/public_html/system/engine/action.php(79): ControllerExtensionAnalyticsTagmanager->index('1')
#1 /home/appelboom/public_html/system/engine/loader.php(48): Action->execute(Object(Registry), Array)
#2 /home/appelboom/public_html/catalog/controller/common/header.php(13): Loader->controller('extension/analy...', '1')
#3 /home/appelboom/public_html/system/engine/action.php(79): ControllerCommonHeader->index(Array)
#4 /home/appelboom/public_html/system/engine/loader.php(48): Action->execute(Object(Registry), Array)
#5 /home/appelboom/public_html/catalog/controller/common/maintenance.php(25): Loader->controller('common/header')
#6 /home/appelboom/public_html/system/engine/action.php(79): ControllerCommonMaintenance->index()
#7 /home/appelboom/public_html/system/engine/router.php(67): Action->execute(Object(Registry))
#8 /home/appelboom/public_html/system/engine/router.php(56): Router->execute(Object(Action))
#9 /home/appelboom/public_html/system/framework.php(169): Router->dispatch(Object(Action), Object(Action))
#10 /home/appelboom/public_html/system/startup.php(104): require_once('/home/appelboom...')
#11 /home/appelboom/public_html/index.php(34): start('catalog')
#12 {main}
thrown in /home/appelboom/public_html/catalog/controller/extension/analytics/tagmanager.php on line 51