Can't set taxon's default photo

On the taxa page, go to Curation > Edit Photos.

Bug:
I can drag the photo from the left to the right panel, but when I release the photo it doesn’t get added to the right panel. This means that I can’t add default photos for the taxon.

Expected:
I should be able to drag and drop images from the left to the right. (Like it used to work before.)

Details:

Vivaldi 2.8.1664.36 (Stable channel) (32-bit)
Revision 04e08adbc523bce21f9c9c7cca054b6afaad1d52
OS Windows 10 OS Version 1809 (Build 17763.737)
JavaScript V8 7.7.299.11
Flash (Disabled)
User Agent Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.93 Safari/537.36 Vivaldi/2.8.1664.36

I just tried in Firefox and it’s working.
Maybe it’s limited to that taxon?

[Addendum: Nope, just tried on Temnora inornata and it drags and drops on the right just fine. Maybe it was a temporary issue? Is it still a problem for you, @henrydelange ?]

Yes, still an issue. I’m using the Vivaldi browser, if you want to test with that.

Ah, so the issue is limited to certain browsers.

Just updating to say that this bug is still present. (It used to work in the past, so not sure why it stopped working.)

Henry, I just tried on Brave on Ubuntu Studio 19.04, and it works as expected for me.

Sorry you’re having troubles :-(

This still happening?

Not happening anymore. In the past week or two I’ve successfully changed the default photos for a couple of taxa.

Thanks!