I can't set a profile pic for my new account. Older accounts I already have are fine. For example: I ran a Firefox portable within Sandboxie which destroy cookies or cache every time it gets closed. Also I tried from a vm with a new Chrome installation. Also I tried from another computer.
Nope. No need for that as I ran a Firefox portable within Sandboxie which destroy cookies or cache every time it gets closed. Also I tried from a vm with a new Chrome installation. Also I tried from another computer.
I do not understand exactly what you are recommending. I just tested it, but with Chrome only. I'll try Firefox right now. Some minutes later Now also tried with Firefox 58, everything works. I tried to exchange accounts, update photos, i.e. replace them - still works.
To open a brand new google account and set a new custom or downloaded profile pic. Then see whether it worked or not. Doesn't matter which browser you utilize (well, for the time being).
I already have many of them and I tried different accounts, also such what was just few days ago opened and there was no profile pictures still. I uploaded one and it worked. Then changed, again worked. So I think, it isn't the Google problem, it isn't also Chrome and Firefox problem. The problem is something else.
LOL Something happened surely not at my end but Google's end cause now this issue it's magically fixed.