PHP Page Error

EXCEPTION TYPE: E_EXCEPTION
MESSAGE: Connection timed out after 5015 milliseconds
SITE PAGE: https://www.flagshipmedical.com/newsletter
LOCATION: C:\inetpub\flagshipmedical.com\modules\resource-center\library\classes\class_resources.php
LINE NUMBER: 33
USER AGENT: CCBot/2.0 (https://commoncrawl.org/faq/)
OPERATING SYSTEM: unknown
BROWSER: unknown unknown
MOBILE: No
ROBOT: No
IP ADDRESS: 54.147.142.16
ERROR TIME: November 16, 2018 10:43 pm

--------------------------------------------------------------------------- PHP STACK TRACE ---------------------------------------------------------------------------
#0 C:\inetpub\flagshipmedical.com\modules\resource-center\library\classes\class_resources.php(85): Resources::connect('https://service...', 'NewsletterIssue...')
#1 C:\inetpub\flagshipmedical.com\modules\newsletter\index.php(13): Resources::getNewsletterByID('13')
#2 C:\inetpub\flagshipmedical.com\vpanel\pagebuilder\classes\class_pagebase.php(23) : eval()'d code(13): include_once('C:\\inetpub\\flag...')
#3 C:\inetpub\flagshipmedical.com\vpanel\pagebuilder\classes\class_pagebase.php(23): eval()
#4 C:\inetpub\flagshipmedical.com\pagebase.php(20): Template->publish()
#5 C:\inetpub\flagshipmedical.com\library\functions.php(485): require_once('C:\\inetpub\\flag...')
#6 C:\inetpub\flagshipmedical.com\handlers\request_handler.php(108): serverTransfer('C:\\inetpub\\flag...')
#7 {main}