Wonder if anybody's ever seen NVDA bring up this message then automatically restart itself.
--------------------------- nvdaHelperRemote (injection_terminate) --------------------------- Error waiting for local thread to die, already dead or not responding. ---------------------------
OK ---------------------------
This error message started showing up when I got NVDA 2019.1 I think. Since it automatically corrects itself and only happens once in a while it doesn't drive me crazy. But I just wanted to let folks who have more programming skills than I ever will know about it.