Your AntennaPod social media volunteer can confirm that difference between the download and stresm options. If you're up for it, please feel free to create a bug report on forum.antennapod.org/c/bug-rep… or github.com/AntennaPod/AntennaP…. Then a more knowledgeable volunteer or community members can take a look. (If you do, please add a screenshot of the error message.)
@stpaulipop