Want to report Vivaldi browser bug (to them) - need some deep internal info

Development
1

Hey there senior ultra super mega-devs!

For the past few months, I’ve been using the Vivaldi browser (on openSUSE Linux), which is based on Chromium. For some reason, Vivaldi will not open any of the “more-info” cards. It either clicks and does nothing, or some Lovelace entries spit out a no-details “Uncaught” exception. (For the record, regular Chromium works fine, so it’s something Vivaldi-specific.)

Can you tell me the name of the Polymer/Javascript/dark-magic component HA uses to render these and have them appear? I can read and write some Javascript, but not with Polymer or Web Components. I used to be a web developer, but that was around Y2K…

Vivaldi is a slick browser with some features I’ve really come to like. But without the popup cards, it’s not as useful for HA as it should be. I want to file a bug report with them, but I don’t know what “those popup card things” are properly called.

Thanks for the info, and keep up the good work.

2

There’s actually already an issue for this here. Just seems as if none of the devs is using Vivaldi.

Edit
balloobs comment here tells us what needs to be done.

3

Oh well. I keep HA open in its own window while I’m working on it (so I can have the other one cluttered with Google and GitHub tabs separate)… I’ll just make it Chrome or Chromium instead.