[TYPO3] problem after 4.0.3 to 4.1.3 upgrade

[Jozef Uhliarik]

Thank you Dmitry.
When I have compared database the message appears and after write to 
database again:

Table and field definitions should be updated
There seems to be a number of differencies between the database and the 
selected SQL-file. Please select which statements you want to execute in 
order to update your database:


Add fields
     ALTER TABLE sys_refindex ADD KEY lookup_string 
(ref_table,ref_string(400));

Changing fields
     ALTER TABLE be_users CHANGE lang lang char(4) NOT NULL default '';
     Current value: varchar(4) default ''


"Dmitry Dulepov [typo3]" <dmitry at typo3.org> napísal v správe 
news:mailman.1.1193666409.7598.typo3-english at lists.netfielders.de...
> Jozef Uhliarik wrote:
>> Can you help me? When I enter to extension manager these errors appear:
>>
>> Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL 
>> result resource in 
>> /home/clients/webserver.com/typo3_src-4.1.3/t3lib/class.t3lib_db.php on 
>> line 796
>>
>> Warning: mysql_free_result(): supplied argument is not a valid MySQL 
>> result resource in 
>> /home/clients/webserver.com/typo3_src-4.1.3/t3lib/class.t3lib_db.php on 
>> line 823
>
> After upgrade you must go to install too, Database Analyzer there and 
> COMPARE your database.
>
> -- 
> Dmitry Dulepov
> TYPO3 freelancer / TYPO3 core team member
> Web: http://typo3bloke.net/
> Skype: callto:liels_bugs