sys_menu_admin_top error

for the testing of dolphin 7.2 I exported my database for tested, when I connect to the administration I have this message: 

Found error in the file '/var/www/vhosts/msite.com/httpdocs/inc/classes/BxDolAdminMenu.php' at line 22.

Called 'getAll' function with erroneous argument #0.

Debug backtrace:

Array

(

    [1] => Array

        (

            [file] => /var/www/vhosts/msite.com/httpdocs/inc/classes/BxDolDb.php

            [line] => 237

            [function] => error

            [class] => BxDolDb

            [object] => BxDolDb Object

                (

                    [error_checking] => 1

                    [error_message] => Unknown column 'target' in 'field list'

                    [host] => localhost

                    [port] => 

                    [socket] => 

                    [dbname] => msite_table

                    [user] => *****

                    [password] => *****

                    [link] => Resource id #25

                    [current_res] => 

                    [current_arr_type] => 1

                    [oParams] => BxDolParams Object

                        (

and this on the home page

Error

Database query error

Query:

SELECT `ID` FROM `bx_shoutbox_messages` WHERE `HandlerID` = '0' ORDER BY `ID` DESC LIMIT 1

Mysql error:

Unknown column 'HandlerID' in 'where clause'

Found error in the file '/var/www/vhosts/mysite.com/httpdocs/modules/boonex/shoutbox/classes/BxShoutBoxDb.php' at line 87.

Called 'getOne' function with erroneous argument #0.

 for the testing of dolphin 7.2 I exported my database for tested, when I connect to the administration I have this message:
Could you explain that in more detail. Exported what database? From what version of dolphin?

Basically, are you saying your using a database from a older version of dolphin on version 7.2?

yes, It's dolphin 7.1.5

There ya go. That's your reason.

Dolphin 7.2 has additional database fields that don't exist in dolphin 7.1.5. Thus the reason why you are getting errors about unknown columns.

A proper upgrade has to be performed, you can't just use a database from a old version on a new version. And considering Dolphin 7.2 is still in beta, it does not yet have a upgrade script.

 Okay, Thank you Deano92964