[Focus mode]White screen for debugging background JavaScript(i.g. service worker) of extensions

[xiaofeihan1]

Hi, Team,
I can not debug background javascript of extensions in focus mode, as shown below. I thought it is a bug.
In manifest v3 extensions, it needs a service worker as background JavaScript. When focus mode feature is open, the bug will re-produce. After I close the feature, I can debug normally.

[AB#40714690]

[captainbrosset]

Thank you for filing this. I was able to reproduce too. With Focus Mode, debugging service workers doesn't work (blank window), without Focus Mode, it works fine.
I'll add this to the team's radar so it can get fixed asap.

[captainbrosset]

Well, it looks like this is already fixed! I tested in a recent version of Edge Canary and the bug is now gone.
It apparently got fixed in 105.0.1329.0, so you'll need at least this version for it to work again.

Thanks again for reaching out about this.