E_WARNING: mysqli_real_connect(): (HY000/1040): Too many connections @/purl/classes/purlDbMySQLi.php:46
purlDbMySQLi->connect() called from /purl/classes/purlDb.php:37
purlDb->__construct() called from /purl/classes/purlDbMySQLi.php:26
purlDbMySQLi->__construct() called from /purl/classes/purlDb.php:53
purlDb::instance() called from /purl/classes/purlFrontend.php:30
purlFrontend::init() called from /purl/frontend/index.php:10

purlDbException #1040: Too many connections
@/purl/classes/purlDb.php:170
purlDb->error() called from /purl/classes/purlDbMySQLi.php:47
purlDbMySQLi->connect() called from /purl/classes/purlDb.php:37
purlDb->__construct() called from /purl/classes/purlDbMySQLi.php:26
purlDbMySQLi->__construct() called from /purl/classes/purlDb.php:53
purlDb::instance() called from /purl/classes/purlFrontend.php:30
purlFrontend::init() called from /purl/frontend/index.php:10