XF 1.4 Random Zend_Xml_Exception

[Dacon]

So recently my forums became completely blank, and when I tried to rebuild the master data with debug mode on it gave this error:

Zend_Xml_Exception: The file /home/admin/public_html/minevast_com/community/install/data/admin_navigation.xml specified doesn't exist - library/Zend/Xml/Security.php:95
Generated By: Dacon, Yesterday at 8:33 PM
Stack Trace
#0 /home/admin/public_html/minevast_com/community/library/XenForo/Helper/DevelopmentXml.php(17): Zend_Xml_Security::scanFile('/home/admin/pub...')
#1 /home/admin/public_html/minevast_com/community/library/XenForo/Model/AdminNavigation.php(607): XenForo_Helper_DevelopmentXml::scanFile('/home/admin/pub...')
#2 /home/admin/public_html/minevast_com/community/library/XenForo/Deferred/ImportMasterData.php(16): XenForo_Model_AdminNavigation->importAdminNavigationDevelopmentXml('/home/admin/pub...')
#3 /home/admin/public_html/minevast_com/community/library/XenForo/Deferred/Atomic.php(66): XenForo_Deferred_ImportMasterData->execute(Array, Array, 7.9998378753662, '')
#4 /home/admin/public_html/minevast_com/community/library/XenForo/Model/Deferred.php(256): XenForo_Deferred_Atomic->execute(Array, Array, 7.9999988079071, '')
#5 /home/admin/public_html/minevast_com/community/library/XenForo/Model/Deferred.php(390): XenForo_Model_Deferred->runDeferred(Array, 7.9999988079071, '', false)
#6 /home/admin/public_html/minevast_com/community/library/XenForo/Model/Deferred.php(335): XenForo_Model_Deferred->_runInternal(Array, NULL, '', false)
#7 /home/admin/public_html/minevast_com/community/library/XenForo/ControllerAdmin/Tools.php(159): XenForo_Model_Deferred->run(true, NULL, '', false)
#8 /home/admin/public_html/minevast_com/community/library/XenForo/FrontController.php(347): XenForo_ControllerAdmin_Tools->actionRunDeferred()
#9 /home/admin/public_html/minevast_com/community/library/XenForo/FrontController.php(134): XenForo_FrontController->dispatch(Object(XenForo_RouteMatch))
#10 /home/admin/public_html/minevast_com/community/admin.php(13): XenForo_FrontController->run()
#11 {main}
Request State
array(3) {
["url"] => string(58) "http://minevast.com/community/admin.php?tools/run-deferred"
["_GET"] => array(1) {
["tools/run-deferred"] => string(0) ""
}
["_POST"] => array(3) {
["redirect"] => string(39) "http://minevast.com/community/admin.php"
["execute"] => string(1) "1"
["_xfToken"] => string(8) "********"
}
}

I've checked /install/ and there is a data folder with admin_navigation.xml
Permissions are also fine

Any help is greatly appreciated

 

[Mike]

That might imply a permission issue. I would recommend reuploading files at least and then trying to rebuild the master data again.