General Error

SQL ERROR [ mysql4 ]

mysql_connect function does not exist, is mysql extension installed? []

BACKTRACE

FILE: (not given by php)
LINE: (not given by php)
CALL: msg_handler()

FILE: [ROOT]/phpbb/db/driver/driver.php
LINE: 855
CALL: trigger_error()

FILE: [ROOT]/phpbb/db/driver/mysql.php
LINE: 55
CALL: phpbb\db\driver\driver->sql_error()

FILE: [ROOT]/cache/container_dotslash.php
LINE: 1217
CALL: phpbb\db\driver\mysql->sql_connect()

FILE: [ROOT]/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Container.php
LINE: 331
CALL: phpbb_cache_container->getDbal_Conn_DriverService()

FILE: [ROOT]/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerBuilder.php
LINE: 465
CALL: Symfony\Component\DependencyInjection\Container->get()

FILE: [ROOT]/phpbb/db/driver/factory.php
LINE: 52
CALL: Symfony\Component\DependencyInjection\ContainerBuilder->get()

FILE: [ROOT]/phpbb/db/driver/factory.php
LINE: 329
CALL: phpbb\db\driver\factory->get_driver()

FILE: [ROOT]/phpbb/config/db.php
LINE: 57
CALL: phpbb\db\driver\factory->sql_query()

FILE: [ROOT]/cache/container_dotslash.php
LINE: 571
CALL: phpbb\config\db->__construct()

FILE: [ROOT]/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Container.php
LINE: 331
CALL: phpbb_cache_container->getConfigService()

FILE: [ROOT]/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerBuilder.php
LINE: 465
CALL: Symfony\Component\DependencyInjection\Container->get()

FILE: [ROOT]/cache/container_dotslash.php
LINE: 475
CALL: Symfony\Component\DependencyInjection\ContainerBuilder->get()

FILE: [ROOT]/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Container.php
LINE: 331
CALL: phpbb_cache_container->getCacheService()

FILE: [ROOT]/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/ContainerBuilder.php
LINE: 465
CALL: Symfony\Component\DependencyInjection\Container->get()

FILE: [ROOT]/includes/compatibility_globals.php
LINE: 22
CALL: Symfony\Component\DependencyInjection\ContainerBuilder->get()

FILE: [ROOT]/common.php
LINE: 103
CALL: require('[ROOT]/includes/compatibility_globals.php')

FILE: [ROOT]/viewtopic.php
LINE: 20
CALL: include('[ROOT]/common.php')