Recently we had an issue here at WPBeginner where our Feedburner feed was not updating.
In the left column you will now see a button for “Pingshot”. This will cause your feed to ping every time there is an update.RSS Campaigns can be set up to go out daily, weekly, or monthly, and automatically populate your campaign layout with the last batch of items from your RSS feed.If you want to mix in RSS posts with other content, you can drop a feed into other campaign types.I may have deleted a tranistent feed table using the Clean Options Word Press plugin. I don't know if that's the cause, but I can force it to update by changing one of the Feed settings manually each time. I'm using the following code to display some entries of my Word Press blog as a feed in the sidebar.