You are my hero @borderline11, just updated myself and got a massive blank screen, not happy at all.
Thanks to you it’s all working, cheers.
I’m getting the same problem on a newly setup WordPress Multisite.
I can get the default counter to appear but it won’t save new profiles at all, bit of a pain.
Any help would be much appreciated.
Update:
It seems to work only when activated for each site. What I had done was network activate.
I had exactly the same problem as you, I found the solution from this topic
Basically, it needs cURL installing on the server that it’s hosted on, for mine all I needed was:
sudo apt-get install php5-curl
Then restart your web server and it should work for you.
