JustBeginnez Websites generally do not function in browsers that do not accept cookies
Right, but aren't exceptions within that setting exist to allow some sites to store cookies and block others?
JustBeginnez How about deleting Vanadium's temporary files?
(Vanadium's app info -> Storage&cache ->Manage storage)
Here I am not sure, I tried different variants, except for 'clear all data' as It would erase something I need, without luck. Sometimes resetting of Vanadium happens when I switch to other apps from recents drawer. I suspected that it might be due to me actually swiping Vanadium off the screen which would close it and all tabs with it, but no, i clearly reproduced the issue by returning to Vanadium through recents drawer meaning it hasn't been closed.
GrapheneOS It has nothing to do with cache.
Of course.
Is there any documentation explaining Vanadium's storage, cache, temporary files? And their locations respectively?
In few days since I started this thread, cache in Vanadium went from 0 to over 1.5 gb. I would love to look through it, but have no idea where is it? And in Settings>Site settings>Data stored summary volume is less than 4 mb.