Inclusion of filters from 'filter/videotime/filter.php' using the 'filter_videotime' class naming has been deprecated. Please rename your class to \filter_videotime\text_filter and move it to 'filter/videotime/classes/text_filter.php'. See MDL-82427 for more information.

• line 147 of /filter/classes/filter_manager.php: call to debugging()
• line 47 of /filter/classes/performance_measuring_filter_manager.php: call to core_filters\filter_manager->make_filter_object()
• line 106 of /filter/classes/filter_manager.php: call to core_filters\performance_measuring_filter_manager->make_filter_object()
• line 198 of /filter/classes/filter_manager.php: call to core_filters\filter_manager->load_filters()
• line 267 of /filter/classes/filter_manager.php: call to core_filters\filter_manager->get_text_filters()
• line 217 of /lib/classes/formatting.php: call to core_filters\filter_manager->setup_page_for_filters()
• line 617 of /lib/weblib.php: call to core\formatting->format_text()
• line 590 of /lib/external/classes/util.php: call to format_text()
• line 179 of /auth/classes/output/login.php: call to core_external\util::format_text()
• line 4616 of /lib/classes/output/core_renderer.php: call to core_auth\output\login->export_for_template()
• line 242 of /lib/classes/output/renderer_base.php: call to core\output\core_renderer->render_login()
• line 403 of /login/index.php: call to core\output\renderer_base->render()

Callback before_footer in local_dstnavigation component should be migrated to new hook callback for core\hook\output\before_footer_html_generation

• line 7216 of /lib/moodlelib.php: call to debugging()
• line 7280 of /lib/moodlelib.php: call to {closure}()
• line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
• line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
• line 406 of /login/index.php: call to core\output\core_renderer->footer()