I unlocked my workspace icon from the launcher with the assumption I could just use ctrl+alt+arrow keys to navigate between workspaces. Now ctrl+alt+arrow keys won't switch between screens, and I cannot find the icon to launch it. Any ideas? I have went into the keyboard shortcut and verified that is the correct shortcut.
I tried unity --reset in the terminal and that corrected the problem. I still can't find the icon but I can switch between the workspaces using the hotkeys.