`Unhandled ConnectionException (code: 0)`

» gis\db\exception\ConnectionException

`MySQL connection failed to host: 'mysqlc1.fuman.de' mysqli error-message: Too many connections`

Thrown in: /opt/vendor/continue/gis/src/db/driver/mysql/MySqliDriver.php (201)

 #0 /opt/src/bootstrap.inc.php(26): gis\db\driver\mysql\MySqliDriver->connect()
 #1 /opt/www/index.php(10): require('...')
 #2 {main}