Fatal error: Uncaught exception 'Exception' with message 'Error 0 (Unknown Error): couldn't connect to host' in /var/www/vhosts/webscio.net/httpdocs/sites/all/libraries/mendeleyapi/Mendeley.php:375 Stack trace: #0 /var/www/vhosts/webscio.net/httpdocs/sites/all/libraries/mendeleyapi/Mendeley.php(169): MendeleyUtil::runCurl('http://api.mend...', 'GET', Array, Array) #1 /var/www/vhosts/webscio.net/httpdocs/sites/all/libraries/mendeleyapi/Mendeley.php(180): Mendeley->http('GET', 'documents/detai...', Array, false) #2 /var/www/vhosts/webscio.net/httpdocs/sites/papercritic.com/modules/peerview_mendeley/peerview_mendeley.module(637): Mendeley->get('documents/detai...', Array, false) #3 [internal function]: peerview_mendeley_pub('cc6c2c80-0277-1...', 'document') #4 /var/www/vhosts/webscio.net/httpdocs/includes/menu.inc(350): call_user_func_array('peerview_mendel...', Array) #5 /var/www/vhosts/webscio.net/httpdocs/index.php(17): menu_execute_active_handler() #6 {main} thrown in /var/www/vhosts/webscio.net/httpdocs/sites/all/libraries/mendeleyapi/Mendeley.php on line 375