@aral I logged it as VB-106054. That does not tell you much directly as the bug tracker entry is not public but perhaps handy for you if you were to mention/discuss the problem with others having a similar issue, should you want to bring it up again with us, or if you are looking out for it in a furture changelog. That sort of thing. 🤷🏼
P.S. Can you open the about page and just confirm the exact version number of Vivaldi you are running? Thanks in advance!