cross-posted from: https://sh.itjust.works/post/53430732
When I check my battery, it says “Librewolf is currently blocking sleep and screen locking (Playing audio)”. This happens even when there is no audio playing. What’s causing this, how do I fix it?


Most likely, some web page is playing an ad, a video or some audio stream, but without sound activated.
That, or a bug where the block was not removed after being put in place for some stream.
There are no ads in Librewolf, Ublock Origin is installed by default.
When I tested this, I only loaded one page that could play videos, so nothing is playing in the background.
The same thing happens on Firefox.
Not as simple as that and not 100%. Anyway.
If you go to
about:preferences, search forautoplayand go to Autoplay Settings, can you confirm default isBlock Audio and Videoand no exceptions interfering?If ensuring that doesn’t help, would you be able to share a URL that triggers this behavior?