@daviper99 Apparently it's due to an arbitrary memory limit per tab in Chromium. There are threads about it going back a decade on some forums. It is more of a problem these days because so web base applications are getting bigger can trip over the limit. No sigh that Google/Chromium are going to fix it any time soon. I don't know if Opera are able to tweak the code to fix it, no sign that they will if they can. I have used Opera off and on for many years, from way back when it wasn't based on Chromium, but I'm considering switching to Firefox because of it.