Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
From time to time, in Vivaldi Snapshot (5.6.2839.3, arm64), the tabs stop responding to right click. I have to completely exit from Vivaldi, start it again to have tabs responding.
I'm having the same problem. For me, the problem seems to be triggered when trying to stack tabs (tab multi select).
Looks like your connection to Vivaldi Forum was lost, please wait while we try to reconnect.