DoggCatcher Repeating Episodes

I have bring a dog catcher for a number of years. In the past this problem was intermittent but now it is continuous.

When a feed updates the list shows a new episode name for each podcast however DC will repeat the same audio for every episode in the list.

In other words, I download a talk show that plays every day and on the list of downloaded episodes it shows a new name for each show however the Monday episode will be the audio file that plays no matter which line item on the list I select.

I used to do this for just a couple of shows however now it's doing it for all of them.

Can you please fix this?