PDOException Object
(
    [message:protected] => SQLSTATE[42S22]: Column not found: 1054 Unknown column 'delay_pub' in 'where clause'
    [string:Exception:private] => 
    [code:protected] => 42S22
    [file:protected] => /mnt/datadisk0/zhan46/system/db.php
    [line:protected] => 77
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/db.php
                    [line] => 77
                    [function] => execute
                    [class] => PDOStatement
                    [type] => ->
                )

            [1] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/db.php
                    [line] => 101
                    [function] => query
                    [class] => DB
                    [type] => ::
                )

            [2] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/db.php
                    [line] => 162
                    [function] => query_find
                    [class] => DB
                    [type] => ::
                )

            [3] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/app/Controller/mainController.php
                    [line] => 235
                    [function] => find
                    [class] => DB
                    [type] => ::
                )

            [4] => Array
                (
                    [function] => app\Controller\{closure}
                    [class] => app\Controller\mainController
                    [type] => ->
                )

            [5] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/app/TemplateData/Base.php
                    [line] => 41
                    [function] => call_user_func
                )

            [6] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/app/TemplateData/Soft.php
                    [line] => 26
                    [function] => get
                    [class] => app\TemplateData\Base
                    [type] => ->
                )

            [7] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/factory.php
                    [line] => 134
                    [function] => initial
                    [class] => app\TemplateData\Soft
                    [type] => ->
                )

            [8] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/app/Controller/mainController.php
                    [line] => 278
                    [function] => __construct
                    [class] => TemplateData
                    [type] => ->
                )

            [9] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/route.php
                    [line] => 209
                    [function] => content
                    [class] => app\Controller\mainController
                    [type] => ->
                )

            [10] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/route.php
                    [line] => 116
                    [function] => Execute
                    [class] => Route
                    [type] => ::
                )

            [11] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/route.php
                    [line] => 140
                    [function] => get
                    [class] => Route
                    [type] => ::
                )

            [12] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/route.php
                    [line] => 139
                    [function] => {closure}
                    [class] => Route
                    [type] => ::
                )

            [13] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/route.php
                    [line] => 115
                    [function] => group
                    [class] => Route
                    [type] => ::
                )

            [14] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/route.php
                    [line] => 68
                    [args] => Array
                        (
                            [0] => /mnt/datadisk0/zhan46/route.php
                        )

                    [function] => require_once
                )

            [15] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/system/route.php
                    [line] => 341
                    [function] => Initialize
                    [class] => Route
                    [type] => ::
                )

            [16] => Array
                (
                    [file] => /mnt/datadisk0/zhan46/web/index.php
                    [line] => 55
                    [args] => Array
                        (
                            [0] => /mnt/datadisk0/zhan46/system/route.php
                        )

                    [function] => require_once
                )

        )

    [previous:Exception:private] => 
    [errorInfo] => Array
        (
            [0] => 42S22
            [1] => 1054
            [2] => Unknown column 'delay_pub' in 'where clause'
        )

)