I have personally experienced this myself, and it can be really frustrating.
When things happens, there are 2 things to try:
- Tell Alexa to stop from the device you originally spoke to when starting the podcast
- Reset your units briefly by pulling out the power cord and plugging it back in.
Typically those 2 things will clear up any issues like this.
Hope that helps!
That’s what I have tried, and just pulling the plug seems to work. Thank you for your answer!