Not sure what is causing this on a Multisite install, and not all sites have this error, any ideas?
Fatal error: Uncaught Error: Call to a member function get_page_permastruct() on null in /home/kolekt7/public_html/kolektivv.com/wp-includes/link-template.php:357 Stack trace: #0 /home/kolekt7/public_html/kolektivv.com/wp-includes/link-template.php(320): _get_page_link(Object(WP_Post), false, false) #1 /home/kolekt7/public_html/kolektivv.com/wp-includes/link-template.php(144): get_page_link(Object(WP_Post), false, false) #2 /home/kolekt7/public_html/kolektivv.com/wp-content/plugins/comet-cache-pro/src/includes/traits/Plugin/WcpHomeBlogUtils.php(91): get_permalink(Object(WP_Post)) #3 /home/kolekt7/public_html/kolektivv.com/wp-content/plugins/comet-cache-pro/src/includes/traits/Plugin/WcpPostUtils.php(101): WebSharks\CometCache\Pro\Classes\Plugin->autoClearPostsPageCache() #4 /home/kolekt7/public_html/kolektivv.com/wp-includes/class-wp-hook.php(300): WebSharks\CometCache\Pro\Classes\Plugin->autoClearPostCache(135) #5 /home/kolekt7/public_html/kolektivv.com/wp-includes/class-wp-hook.php(323): WP_Hook->apply_filters(’’, Array in /home/kolekt7/public_html/kolektivv.com/wp-includes/link-template.php on line 357