This is not a Linux issue as I can confirm it works on normal firefox and this wasn’t an interaction with any plugins because it was on a blank profile. I will reach out on their Reddit form to see what they say too. For the record I have never had issues with any other Firefox extension although others have reported them in the past. I don’t think this is a vivaldi specific issue as I’ve seen similar errors from people talking about Chrome, etc. I have seen similar screenshots from other browsers and I posted on a thread about Vivaldi. Memex is completely broken - stuck spinning animations, links not working (pioneer upgrade link), no indexing or bookmarking features, etc. Installing Memex on a blank profile leads to these console errors. What are the steps you took that lead to the bug? Manjaro Linux, Waterfox Classic and Current, latest patches (2020.07.01) with the newest Memex, hoping this would solve the problem (it didn’t) Which browser, operating system and versions of those are you using? To get your bug fixed faster please try to answer the following questions:

Waterfox classic 2020