Error
Error: Database connection failed
It is possible that the database is overloaded or otherwise not running properly.
The site administrator should also check that the database details have been correctly specified in config.php
Debug info: Access denied for user 'imperialdb2'@'172.18.0.3' (using password: YES) (1045)
Error code: dbconnectionfailed
Stack trace:
- line 614 of /lib/dml/mysqli_native_moodle_database.php: dml_connection_exception thrown
- line 230 of /lib/dml/moodle_read_slave_trait.php: call to mysqli_native_moodle_database->raw_connect()
- line 215 of /lib/dml/moodle_read_slave_trait.php: call to mysqli_native_moodle_database->set_dbhwrite()
- line 340 of /lib/dmllib.php: call to mysqli_native_moodle_database->connect()
- line 654 of /lib/setup.php: call to setup_DB()
- line 29 of /config.php: call to require_once()
- line 30 of /index.php: call to require_once()