I can't access Global chat after switching to Local, how do I get back?

I was trying to talk to some friends close by and I switched to Local chat and now I’m completely stuck there.

I’ve tried everything I can think of but I can only switch to Local or Clan chat. Please help.

Just pressing enter again for Global chat doesn’t work, I’ve also tried messing with the keybindings to no avail.

I had the very same problem and fixed it by typing “/global” and then hitting space - not Enter - and badda bing it’s global again.