NP URI: www.nobleprog.cn/cc/hyperledgerbluemix?id=hyperledgerbluemix-227644-20190710 Constant MYSQL_IDENTIFIER_QUOTE_CHARACTER_DEFAULT already defined /apps/hitra7/drupal7/includes/database/mysql/database.inc:11 Array
(
    [0] => Array
        (
            [function] => myErrorHandler
            [args] => Array
                (
                    [0] => 2
                    [1] => Constant MYSQL_IDENTIFIER_QUOTE_CHARACTER_DEFAULT already defined
                    [2] => /apps/hitra7/drupal7/includes/database/mysql/database.inc
                    [3] => 11
                )

        )

    [1] => Array
        (
            [file] => /apps/hitra7/drupal7/includes/database/mysql/database.inc
            [line] => 11
            [function] => define
            [args] => Array
                (
                    [0] => MYSQL_IDENTIFIER_QUOTE_CHARACTER_DEFAULT
                    [1] => `
                )

        )

    [2] => Array
        (
            [file] => /apps/hitra7/drupal7/includes/database/database.inc
            [line] => 1795
            [args] => Array
                (
                    [0] => /apps/hitra7/drupal7/includes/database/mysql/database.inc
                )

            [function] => require_once
        )

    [3] => Array
        (
            [file] => /apps/hitra7/drupal7/includes/database/database.inc
            [line] => 1582
            [function] => openConnection
            [class] => Database
            [type] => ::
            [args] => Array
                (
                    [0] => common_fe
                    [1] => default
                )

        )

    [4] => Array
        (
            [file] => /apps/hitra7/drupal7/includes/database/database.inc
            [line] => 2467
            [function] => getConnection
            [class] => Database
            [type] => ::
            [args] => Array
                (
                    [0] => default
                )

        )

    [5] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/new-modules-general-functions.php
            [line] => 31
            [function] => db_query
            [args] => Array
                (
                    [0] => SELECT * FROM price_formulas WHERE country_code = :country_code 
                    [1] => Array
                        (
                            [:country_code] => cn
                        )

                )

        )

    [6] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/course-prices.php
            [line] => 111
            [function] => np_db_query
            [args] => Array
                (
                    [0] => common_fe
                    [1] => db_query
                    [2] => SELECT * FROM price_formulas WHERE country_code = :country_code 
                    [3] => Array
                        (
                            [:country_code] => cn
                        )

                )

        )

    [7] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/course-prices.php
            [line] => 93
            [function] => get_formula
            [args] => Array
                (
                    [0] => cn
                )

        )

    [8] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/course-prices.php
            [line] => 355
            [function] => course_price_v2_formula
            [args] => Array
                (
                )

        )

    [9] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/course-prices.php
            [line] => 344
            [function] => course_price_change_to_fe_p
            [args] => Array
                (
                    [0] => hyperledgerbluemix
                    [1] => 7
                    [2] => uk_premium,ca_high,za_premium,pl_2500
                    [3] => 0
                    [4] => 
                    [5] => CNY
                )

        )

    [10] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/course-prices.php
            [line] => 316
            [function] => course_price_get_default_price
            [args] => Array
                (
                    [0] => hyperledgerbluemix
                )

        )

    [11] => Array
        (
            [file] => /apps/nobleprog-website/includes/functions/course-prices.php
            [line] => 15
            [function] => course_price_get_price
            [args] => Array
                (
                    [0] => hyperledgerbluemix
                )

        )

    [12] => Array
        (
            [file] => /apps/nobleprog-website/modules/course/course.php
            [line] => 23
            [function] => course_price_virtual_event_price
            [args] => Array
                (
                    [0] => hyperledgerbluemix
                )

        )

    [13] => Array
        (
            [file] => /apps/nobleprog-website/core/routes.php
            [line] => 19
            [function] => course_menu_callback
            [args] => Array
                (
                    [0] => /cc/hyperledgerbluemix?id=hyperledgerbluemix-227644-20190710
                )

        )

    [14] => Array
        (
            [file] => /apps/nobleprog-website/__index.php
            [line] => 100
            [args] => Array
                (
                    [0] => /apps/nobleprog-website/core/routes.php
                )

            [function] => require_once
        )

    [15] => Array
        (
            [file] => /apps/nobleprog-website/_index.php
            [line] => 26
            [args] => Array
                (
                    [0] => /apps/nobleprog-website/__index.php
                )

            [function] => include_once
        )

    [16] => Array
        (
            [file] => /apps/hitra7/index.php
            [line] => 58
            [args] => Array
                (
                    [0] => /apps/nobleprog-website/_index.php
                )

            [function] => include_once
        )

)
<br />
<b>Fatal error</b>:  Cannot declare class DatabaseConnection_mysql, because the name is already in use in <b>/apps/hitra7/drupal7/includes/database/mysql/database.inc</b> on line <b>18</b><br />