Dear Oleksandr can you help me something is not right. Normally i just click add to firefox and radio go to toolbar so i can click and play. 100% working good.

Now i have reinstall firefox and when i add radio to firefox it dont go to toolbar anymore. It is in about:addons but not possible to activate radio or make radio go to toolbar anymore. I uninstall and try many days to add radio. But it is adding but not working because no radio icon in toolbar or in customize and not in overflow tab either.

Only information when i debug all my extension is radio that say: Reading manifest: Error processing key: An unexpected property was found in the WebExtension manifest.

So i absolutely not know what to do. Radio always work before when install, it go to toolbar so i can click and normal play. Now when install it not come anywhere. This must be something with firefox and not radio, but i dont know how i can fix? Other extensions working normally, and i have media.autoplay.enabled set to true. Thank for any help!