Class 'format_topics_renderer' has been renamed for the autoloader and is now deprecated. Please use 'format_topics\output\renderer' instead.

• line 143 of /lib/classes/component.php: call to debugging()
• line 38 of /course/format/buttons/renderer.php: call to core_component::classloader()
• line 201 of /lib/outputfactories.php: call to include_once()
• line 389 of /lib/outputfactories.php: call to renderer_factory_base->standard_renderer_classnames()
• line 2427 of /lib/outputlib.php: call to theme_overridden_renderer_factory->get_renderer()
• line 1011 of /lib/pagelib.php: call to theme_config->get_renderer()
• line 1318 of /course/format/classes/base.php: call to moodle_page->get_renderer()
• line 3767 of /course/lib.php: call to core_courseformat\base->get_renderer()
• line 58 of /theme/pitipa/layout/drawers.php: call to core_course_drawer()
• line 1477 of /lib/outputrenderers.php: call to include()
• line 1403 of /lib/outputrenderers.php: call to core_renderer->render_page_layout()
• line 1973 of /lib/setuplib.php: call to core_renderer->header()
• line 62 of /course/info.php: call to bootstrap_renderer->__call()