I was experiencing this error a lot on my browser, I have an instance of Firefox without any extensions so I can listen to Pandora on it. Then after some searching I found out about the Desktop app.. so I download the desktop app. I'm still getting the overzealous adblock error on the desktop app. My computer zero adblocking software on it. Did sometime in the last 9 years has Pandora required a minimum internet speed? What I've done to ZERO EFFECT: Reset App Data Uninstall / Reinstall the Desktop App Restarted System Restarted Modem Restarted Router Flushed my DNS Reconfigured my DNS and IP Settings And I am STILL getting this error, I even bought a free trial of Pandora Premium to see if that fixed it, and it didn't. What the heck. ... View more