Locale warning (not fatal) U_USING_FALLBACK_WARNING: Requested locale "zh_TW.UTF-8" not found, locale "zh@collation=stroke" used instead. The most specific locale supported by ICU relatively to the requested locale is "zh_Hant".
  • line 102 of /lib/classes/collator.php: call to debugging()
  • line 188 of /lib/classes/collator.php: call to core_collator::ensure_collator_available()
  • line 263 of /lib/classes/collator.php: call to core_collator::asort()
  • line 1277 of /course/classes/category.php: call to core_collator::asort_objects_by_property()
  • line 1878 of /course/classes/category.php: call to core_course_category::sort_records()
  • line 902 of /course/renderer.php: call to core_course_category->get_courses()
  • line 949 of /course/renderer.php: call to core_course_renderer->coursecat_category_content()
  • line 848 of /course/renderer.php: call to core_course_renderer->coursecat_category()
  • line 888 of /course/renderer.php: call to core_course_renderer->coursecat_subcategories()
  • line 1003 of /course/renderer.php: call to core_course_renderer->coursecat_category_content()
  • line 1487 of /course/renderer.php: call to core_course_renderer->coursecat_tree()
  • line 1735 of /course/renderer.php: call to core_course_renderer->frontpage_combo_list()
  • line 141 of /index.php: call to core_course_renderer->frontpage()

Callback before_footer in local_courseanalytics component should be migrated to new hook callback for core\hook\output\before_footer_html_generation
  • line 7221 of /lib/moodlelib.php: call to debugging()
  • line 7288 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 146 of /index.php: call to core\output\core_renderer->footer()