This page did not call $PAGE->set_url(...). Using https://edu.vsu.ru/mod/page/view.php?id=88031&lang=fa

• line 679 of /lib/pagelib.php: call to debugging()
• line 967 of /lib/pagelib.php: call to moodle_page->magic_get_url()
• line 173 of /lib/classes/output/language_menu.php: call to moodle_page->__get()
• line 1704 of /lib/outputrenderers.php: call to core\output\language_menu->export_for_single_select()
• line 3842 of /lib/outputrenderers.php: call to core_renderer->lang_menu()
• line 3793 of /lib/outputrenderers.php: call to core_renderer->render_custom_menu()
• line 219 of /lib/mustache/src/Mustache/Context.php: call to core_renderer->custom_menu()
• line 138 of /lib/mustache/src/Mustache/Context.php: call to Mustache_Context->findVariableInStack()
• line 41 of /var/www/moodle/moodle_nfs/localcache/mustache/1747229751/classic/__Mustache_f93b04abc0b48ac97bf220ff41c54fab.php: call to Mustache_Context->findDot()
• line 36 of /var/www/moodle/moodle_nfs/localcache/mustache/1747229751/classic/__Mustache_bcb3ffbbdb9e909c12e388e786c1438f.php: call to __Mustache_f93b04abc0b48ac97bf220ff41c54fab->renderInternal()
• line 67 of /lib/mustache/src/Mustache/Template.php: call to __Mustache_bcb3ffbbdb9e909c12e388e786c1438f->renderInternal()
• line 208 of /lib/outputrenderers.php: call to Mustache_Template->render()
• line 49 of /theme/classic/layout/columns.php: call to renderer_base->render_from_template()
• 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 2944 of /lib/weblib.php: call to bootstrap_renderer->__call()
• line 2936 of /lib/moodlelib.php: call to notice()
• line 3246 of /lib/moodlelib.php: call to require_login()
• line 50 of /mod/page/view.php: call to require_course_login()