src/common/stores/Viewed.js

 import { setViewed } from "../../newsfeed/NewsfeedService";
+import { isNetworkFail } from "../helpers/abortableFetch";
 
 export default class Viewed {
 
@@ -28,7 +29,9 @@ export default class Viewed {
  response = await setViewed(entity, meta);
  } catch (e) {
  this.viewed.delete(entity.guid);
- throw new Error('There was an issue storing the view');
+ if (!isNetworkFail(e)) {
+ throw new Error('There was an issue storing the view');
+ }
  }
  }
  }