<b>MySQL server error report:Array
(
    [0] => Array
        (
            [message] => MySQL Query Error
        )

    [1] => Array
        (
            [sql] => SELECT goods_id FROM `www_ybdelec_com`.`gkb_goods_cat` AS g WHERE g.cat_id  IN ('223','40','301','224','225','226','300') 
        )

    [2] => Array
        (
            [error] => MySQL server has gone away
        )

    [3] => Array
        (
            [errno] => 2006
        )

)
<b>MySQL server error report:Array
(
    [0] => Array
        (
            [message] => MySQL Query Error
        )

    [1] => Array
        (
            [sql] => SELECT goods_id FROM `www_ybdelec_com`.`gkb_goods_cat` AS g WHERE g.cat_id  IN ('223','40','301','224','225','226','300') 
        )

    [2] => Array
        (
            [error] => MySQL server has gone away
        )

    [3] => Array
        (
            [errno] => 2006
        )

    [4] => Array
        (
            [message] => MySQL Query Error
        )

    [5] => Array
        (
            [sql] => UPDATE `www_ybdelec_com`.`gkb_sessions` SET expiry = '1716393851', ip = '3.12.163.27', userid = '0', adminid = '0', user_name='0', user_rank='0', discount='1', email='0', data = 'a:3:{s:7:\"from_ad\";i:0;s:7:\"referer\";s:4:\"本站\";s:10:\"login_fail\";i:0;}' WHERE sesskey = 'aa6f5b463ba942b75abd789c0f4ee479' LIMIT 1
        )

    [6] => Array
        (
            [error] => MySQL server has gone away
        )

    [7] => Array
        (
            [errno] => 2006
        )

)