Omeka has encountered an error

Zend_Http_Client_Adapter_Exception

Read timed out after 10 seconds

#0 /var/www/html/application/libraries/Zend/Http/Client/Adapter/Socket.php(329): Zend_Http_Client_Adapter_Socket->_checkSocketReadTimeout()
#1 /var/www/html/application/libraries/Zend/Http/Client.php(1077): Zend_Http_Client_Adapter_Socket->read()
#2 /var/www/html/plugins/Scripto/libraries/Scripto/Service/MediaWiki.php(726): Zend_Http_Client->request('POST')
#3 /var/www/html/plugins/Scripto/libraries/Scripto/Service/MediaWiki.php(467): Scripto_Service_MediaWiki->_request('query', Array)
#4 /var/www/html/plugins/Scripto/libraries/Scripto/Service/MediaWiki.php(158): Scripto_Service_MediaWiki->query(Array)
#5 /var/www/html/plugins/Scripto/libraries/Scripto.php(231): Scripto_Service_MediaWiki->getUserInfo('groups|rights')
#6 /var/www/html/plugins/Scripto/libraries/Scripto.php(83): Scripto->setUserInfo()
#7 /var/www/html/plugins/Scripto/ScriptoPlugin.php(608): Scripto->__construct(Object(ScriptoAdapterOmeka), Array)
#8 /var/www/html/themes/Scribe/common/header.php(50): ScriptoPlugin::getScripto()
#9 /var/www/html/application/libraries/Omeka/View.php(117): include('/var/www/html/t...')
#10 /var/www/html/application/libraries/Zend/View/Abstract.php(888): Omeka_View->_run('/var/www/html/t...')
#11 /var/www/html/application/libraries/Zend/View/Helper/Partial.php(109): Zend_View_Abstract->render('common/header.p...')
#12 [internal function]: Zend_View_Helper_Partial->partial('common/header.p...', Array)
#13 /var/www/html/application/libraries/Zend/View/Abstract.php(350): call_user_func_array(Array, Array)
#14 /var/www/html/application/libraries/globals.php(1634): Zend_View_Abstract->__call('partial', Array)
#15 /var/www/html/application/libraries/globals.php(1634): Omeka_View->partial('common/header.p...', Array)
#16 /var/www/html/application/libraries/globals.php(1648): common('header', Array)
#17 /var/www/html/themes/Scribe/items/show.php(5): head(Array)
#18 /var/www/html/application/libraries/Omeka/View.php(117): include('/var/www/html/t...')
#19 /var/www/html/application/libraries/Zend/View/Abstract.php(888): Omeka_View->_run('/var/www/html/t...')
#20 /var/www/html/application/libraries/Zend/Controller/Action/Helper/ViewRenderer.php(900): Zend_View_Abstract->render('items/show.php')
#21 /var/www/html/application/libraries/Zend/Controller/Action/Helper/ViewRenderer.php(921): Zend_Controller_Action_Helper_ViewRenderer->renderScript('items/show.php', NULL)
#22 /var/www/html/application/libraries/Zend/Controller/Action/Helper/ViewRenderer.php(960): Zend_Controller_Action_Helper_ViewRenderer->render()
#23 /var/www/html/application/libraries/Zend/Controller/Action/HelperBroker.php(277): Zend_Controller_Action_Helper_ViewRenderer->postDispatch()
#24 /var/www/html/application/libraries/Zend/Controller/Action.php(527): Zend_Controller_Action_HelperBroker->notifyPostDispatch()
#25 /var/www/html/application/libraries/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('showAction')
#26 /var/www/html/application/libraries/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#27 /var/www/html/application/libraries/Zend/Application/Bootstrap/Bootstrap.php(101): Zend_Controller_Front->dispatch()
#28 /var/www/html/application/libraries/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#29 /var/www/html/application/libraries/Omeka/Application.php(79): Zend_Application->run()
#30 /var/www/html/index.php(23): Omeka_Application->run()
#31 {main}