Warning: rename(C:\moodle_3\MoodleWindowsInstaller-latest-30\server\moodledata/cache/cachestore_file/default_application/core_plugin_functions/ext-cache/3KWReVUm4O.680743c4046f05.01866143.temp,C:\moodle_3\MoodleWindowsInstaller-latest-30\server\moodledata/cache/cachestore_file/default_application/core_plugin_functions/ext-cache/extend_navigation_category_settings_libphp-3b60c38c96979873708b27f886f84922.cache): in C:\moodle_3\MoodleWindowsInstaller-latest-30\server\moodle\cache\stores\file\lib.php on line 721