XF 1.3 String could not be parsed as XML

[cosmin85]

Hello,

I have a problem when i want to rebuild cache :

Exception: String could not be parsed as XML - library/XenForo/Model/AdminNavigation.php:607

I get this :

An exception occurred: String could not be parsed as XML in /var/www/vhosts/xxxxxxxxxxx/library/XenForo/Model/AdminNavigation.php on line 607

    SimpleXMLElement->__construct() in XenForo/Model/AdminNavigation.php at line 0
    XenForo_Model_AdminNavigation->importAdminNavigationDevelopmentXml() in XenForo/Deferred/ImportMasterData.php at line 16
    XenForo_Deferred_ImportMasterData->execute() in XenForo/Deferred/Atomic.php at line 66
    XenForo_Deferred_Atomic->execute() in XenForo/Model/Deferred.php at line 256
    XenForo_Model_Deferred->runDeferred() in XenForo/Model/Deferred.php at line 390
    XenForo_Model_Deferred->_runInternal() in XenForo/Model/Deferred.php at line 335
    XenForo_Model_Deferred->run() in XenForo/ViewRenderer/Abstract.php at line 352
    XenForo_ViewRenderer_Abstract::hasManualDeferredToRun() in XenForo/ViewRenderer/Json.php at line 147
    XenForo_ViewRenderer_Json::_addDefaultParams() in XenForo/ViewRenderer/Json.php at line 185
    XenForo_ViewRenderer_Json::jsonEncodeForOutput() in XenForo/ViewAdmin/Error/ServerError.php at line 47
    XenForo_ViewAdmin_Error_ServerError->renderJson() in XenForo/ViewRenderer/Abstract.php at line 227
    XenForo_ViewRenderer_Abstract->renderViewObject() in XenForo/ViewRenderer/Json.php at line 88
    XenForo_ViewRenderer_Json->renderView() in XenForo/FrontController.php at line 586
    XenForo_FrontController->renderView() in XenForo/FrontController.php at line 158
    XenForo_FrontController->run() in /var/www/vhosts/xxxxxxxxxx/admin.php at line 13

How can i fix it ? thanks

 

[Chris D]

You need to verify that the files in the directory install/data still exist.

Specifically the error you're getting suggests that admin_navigation.xml is either missing or corrupt. If it is there, you may want to download the XenForo package and re-upload all of the files.

 

[cosmin85]

The folder ../install have the permission 000 , ok solved but now i get this other :

Zend_Db_Statement_Mysqli_Exception: Mysqli statement execute error : Duplicate entry '1417-29' for key 'definition_id_style_id' - library/Zend/Db/Statement/Mysqli.php:214

 

[Mike]

If you refresh the page a few times, it should get past the error.