diff --git a/Server/src/routes/api/share.js b/Server/src/routes/api/share.js
index 7fdf3b3..468294c 100644
--- a/Server/src/routes/api/share.js
+++ b/Server/src/routes/api/share.js
@@ -31,7 +31,7 @@ function getSermon(req, res, id){
     console.log(req.headers);
     var userAgent = req.headers['user-agent'];
     var userAgentOverride = req.headers['user-agent-override']; 
-    var referrer = req.headers['referer'];   
+    var referrer = req.headers['referer'] || "";   
     userAgent = userAgentOverride || userAgent;
     if (userAgent.startsWith('facebookexternalhit/1.1') ||
        userAgent === 'Facebot' ||
@@ -82,7 +82,7 @@ function getSermonMeta(req, res, id){
 function getEvent(req, res, id){
     var userAgent = req.headers['user-agent'];
     var userAgentOverride = req.headers['user-agent-override'];
-    var referrer = req.headers['referer'];
+    var referrer = req.headers['referer'] || "";
     userAgent = userAgentOverride || userAgent;
     if (userAgent.startsWith('facebookexternalhit/1.1') ||
        userAgent === 'Facebot' ||