I have clicked somewhere and I lose the Terminal

My footer looks like this. I don't see ways to open Terminal.
please help.
P.S.
Terminal doesn't exist in view->toolbar
I have clicked somewhere and I lose the Terminal

My footer looks like this. I don't see ways to open Terminal.
please help.
P.S.
Terminal doesn't exist in view->toolbar
It should be in View | Tool Windows.
Or try to find it though Search Everywhere (double Shift) after that button for Terminal will appear on Sidebar again.
I just had the same problem in IntelliJ Ultimate 2017.2.3, but Terminal wasn't in View | Tool Windows either.
I have discovered that Terminal was a plugin that I had disabled.