Unusable Control Panel after upgrade

[KamilR]

I just upgraded the Panel to version 10.4.4 from 10.3.1 and every control panel looks like this:

http://imageshack.us/photo/my-images/207/zrzutekranu7.jpg/

Is there any solution?

 

[KamilR]

I don't know if it's revelant but sw-cp-server/error.log screams:

PHP Warning: json_encode() [<a href='function.json-encode'>function.json-encode</a>]: Invalid UTF-8 sequence in argument; File: /opt/psa/admin/smb/application/library/Smb/Controller/Action/Admin.php, Line: 465

Exception: PHP Warning: json_encode() [<a href='function.json-encode'>function.json-encode</a>]: Invalid UTF-8 sequence in argument; File: /opt/psa/admin/smb/application/library/Smb/Controller/Action/Admin.php, Line: 465

file: /opt/psa/admin/smb/application/library/Smb/Exception/Syntax.php
line: 55
code: 0
trace: #0 [internal function]: Smb_Exception_Syntax::handleError(2, 'json_encode() [...', '/opt/psa/admin/...', 465, Array)
#1 /opt/psa/admin/smb/application/library/Smb/Controller/Action/Admin.php(465): json_encode(Array)
#2 /opt/psa/admin/smb/application/library/Smb/Controller/Action/Admin.php(383): Smb_Controller_Action_Admin->_addSearchBarParams()
#3 /opt/psa/admin/smb/application/library/Smb/Controller/Action/Admin.php(102): Smb_Controller_Action_Admin->_addShortcutsSegment()
#4 /opt/psa/admin/plib/Zend/Controller/Action.php(133): Smb_Controller_Action_Admin->init()
#5 /opt/psa/admin/plib/Zend/Controller/Dispatcher/Standard.php(268): Zend_Controller_Action->__construct(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http), Array)
#6 /opt/psa/admin/plib/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#7 /opt/psa/admin/smb/application/library/Smb/Application/Web.php(48): Zend_Controller_Front->dispatch(NULL)
#8 /opt/psa/admin/smb/application/public/index.php(15): Smb_Application_Web->run()
#9 {main}

 

[KamilR]

OK, found the problem - Polish Translation. Switching back to en_US fixes everything. Please proofread and fix this issue, something as trivial as swithing a language can make the whole panel inoperable.

 

[KamilR]

Is there any chance this will be fixed?

 

[Kirill K]

KamilR, your problem was fixed in Plesk 10.4.4 MU2 (http://kb.parallels.com/en/112785).
Install last microupdates, it should help you.