diff --git a/inc/processJsonPost.js b/inc/processJsonPost.js
index 38d1056..48234f3 100644
--- a/inc/processJsonPost.js
+++ b/inc/processJsonPost.js
@@ -116,11 +116,14 @@ module.exports = function(fetch) {
           for(var i = 0; i < post.gallery_data.items.length; i++) {
             let id = post.gallery_data.items[i].media_id
             if(post.media_metadata[id]) {
-              let item = {
-                type: post.media_metadata[id].e,
-                source: await downloadAndSave(post.media_metadata[id].s.u),
-                thumbnail: await downloadAndSave(post.media_metadata[id].p[0].u),
-                large: await downloadAndSave(post.media_metadata[id].p[post.media_metadata[id].p.length - 1].u),
+              let item = { source: null, thumbnail: null, large: null }
+              if(post.media_metadata[id].s && post.media_metadata[id].p[0].u) {
+                item = {
+                  type: post.media_metadata[id].e,
+                  source: await downloadAndSave(post.media_metadata[id].s.u),
+                  thumbnail: await downloadAndSave(post.media_metadata[id].p[0].u),
+                  large: await downloadAndSave(post.media_metadata[id].p[post.media_metadata[id].p.length - 1].u),
+                }
               }
               obj.gallery_items.push(item)
             }