Behavioral & Social Sciences
Debug info:
Error code: generalexceptionmessage
Error code: generalexceptionmessage
Stack trace:
- line 425 of /cache/stores/redis/lib.php: RedisException thrown
- line 425 of /cache/stores/redis/lib.php: call to Redis->hGet()
- line 510 of /cache/classes/cache.php: call to cachestore_redis->get()
- line 408 of /cache/classes/cache.php: call to core_cache\cache->get_implementation()
- line 201 of /lib/classes/event/manager.php: call to core_cache\cache->get()
- line 103 of /lib/classes/event/manager.php: call to core\event\manager::init_all_observers()
- line 75 of /lib/classes/event/manager.php: call to core\event\manager::process_buffers()
- line 795 of /lib/classes/event/base.php: call to core\event\manager::dispatch()
- line 79 of /course/index.php: call to core\event\base->trigger()