update failed - no default language

[mik_schreiber]

System: Ubuntu 7.1

psa service starts - mail service failed (next problem which i ve to check)
when i try to start domain:8443 i get:

ERROR: PleskFatalException
Unable to get default language.

0: /opt/psa/admin/plib/common_func.php3:108
psaerror(string 'Unable to get default language.')
1: /opt/psa/admin/plib/countries.php3:291
locale_list()
2: /opt/psa/admin/plib/common_func.php3:1811
locale_exists(string 'de-DE')
3: /opt/psa/admin/plib/class.Session.php:163
Session->Session()
4: /opt/psa/admin/auto_prepend/auth.php3:165


log:files after uograde:
Trying to migrate admin params to clients table... done
PHP Fatal error: Call to a member function getContext() on a non-object in /opt/psa/admin/plib/Navigation.php on line 54

WARNING!
During the default tempaltes cannot be created found some problems
Continue...

PHP Fatal error: Call to a member function getContext() on a non-object in /opt/psa/admin/plib/Navigation.php on line 54

WARNING!
During the cannot update notifications. Please rerun /opt/psa/admin/plib/scripts/update_notifications.php manyally found some problems
Continue...

PHP Fatal error: Call to a member function getContext() on a non-object in /opt/psa/admin/plib/Navigation.php on line 54
Trying to shedule license displaying for admin login... done


what can i do?

Thank you

 

[mik_schreiber]

solution:

The update procedure has had a problem because the default language was not english.
I have inserted de-DE in the table locales and now it is working

insert into locales(id, active) values('de-DE', 'false');