Fatal error: Uncaught Error: Call to undefined function extendView() in /usr/www/thehideout/pm/src/Traq/Plugins/CustomTabs/views/admin/custom_tabs/index.phtml:1 Stack trace: #0 {main} thrown in /usr/www/thehideout/pm/src/Traq/Plugins/CustomTabs/views/admin/custom_tabs/index.phtml on line 1