TypeError Object
(
    [message:protected] => Core\Datalayer::__construct(): Argument #1 ($db) must be of type Core\Database, null given, called in /var/www/vhosts/echangeover.org.uk/httpdocs/system/app/lib/datastructures/journal.class.php on line 38
    [string:Error:private] => 
    [code:protected] => 0
    [file:protected] => /var/www/vhosts/echangeover.org.uk/httpdocs/system/core/datalayer.class.php
    [line:protected] => 18
    [trace:Error:private] => Array
        (
            [0] => Array
                (
                    [file] => /var/www/vhosts/echangeover.org.uk/httpdocs/system/app/lib/datastructures/journal.class.php
                    [line] => 38
                    [function] => __construct
                    [class] => Core\Datalayer
                    [type] => ->
                )

            [1] => Array
                (
                    [file] => /var/www/vhosts/echangeover.org.uk/httpdocs/system/core/systemexception.class.php
                    [line] => 16
                    [function] => create
                    [class] => App\Datastructures\Journal
                    [type] => ::
                )

            [2] => Array
                (
                    [file] => /var/www/vhosts/echangeover.org.uk/httpdocs/system/core/system.class.php
                    [line] => 120
                    [function] => __construct
                    [class] => Core\SystemException
                    [type] => ->
                )

            [3] => Array
                (
                    [file] => /var/www/vhosts/echangeover.org.uk/httpdocs/system/core/system.class.php
                    [line] => 203
                    [function] => init_siteLocation
                    [class] => Core\System
                    [type] => ::
                )

            [4] => Array
                (
                    [file] => /var/www/vhosts/echangeover.org.uk/httpdocs/system/boot.class.php
                    [line] => 165
                    [function] => init
                    [class] => Core\System
                    [type] => ::
                )

            [5] => Array
                (
                    [file] => /var/www/vhosts/echangeover.org.uk/httpdocs/index.php
                    [line] => 11
                    [function] => init
                    [class] => Core\Boot
                    [type] => ::
                )

        )

    [previous:Error:private] => 
)