While updating software my computer crashed (I think overheated). Now, I can't login, it keeps taking me back to login page

Now, when I attempt to login it accepts my Ubuntu login password, but then flashes a strange distorted black screen with seemingly random characters (quickly) and takes me back to the login screen.

I can press Ctrl+Alt+F1 to get to the terminal and I can login through the terminal and see my files.

Any solutions? Thanks!