Hi @dcutri500
It looks like the feed is working for you. Simplepie can give false positives when you check the feed. But the message you get there looks like you already have the posts fetched and it doesn’t find any new ones in the feed.
There are a few things you can do to make sure. On our site there are many faqs so you can go deeper into the following points.
If you delete the posts to get them back from the feed, you must delete the hash of the campaign for it to read them again, otherwise it will take them as duplicates and skip them.
You should test the feed with some online feed analyzer to know if the feed is correct or has some error.
You can view the feed content in text mode in some browsers by selecting “View source code” or by saving the file to disk. That way you can see the content, if it is an xml file and if it has items to scan.
I hope this has been helpful.
regards