Top Windows drop down menu bar stopped functioning

Like the title says. My Cubase had its top Windows drop down menu bar stopped functioning. I could still use key commands to save and close the project window, but then after the project window closed had to use the Task Manager to force a shut down. Never seen anyone mention this issue, so just letting you know it happened to me.
2023-02-10, Win 10Pro 19044.2364, Cubase Pro 12.0.50.387

That’s a kind of crash. If log was created you should upload it, it would be in

%userprofile%Documents\Steinberg\CrashDumps
Paste in to Windows Run or a File Explorer window.

Maybe start in safe mode?

No crash dump was generated. But it works after I restarted. I’ll update if it happens again.