retrolental_morose 4 points 1y ago
happened in firefox to me once when I'd been switching screen readers. updated firefox, restarted the system, no worry.
chuckejeesus 1 points 1y ago
You probably figured it out by now but if anyone else is coming across this with the same problem, I have the same thing, turn off NVDA and turn on narrator instead to check if it's A problem with NVDA or with the computer. For me it was a problem with NVDA so I had to uninstall NVDA and use narrator in the meantime to reinstall NVDA, then it stopped saying unknown and stared working again
WhatWouldVaderDo 1 points 1y ago
Just another data point: I had to uninstall FireFox and reinstall it to make the unknowns go away.
rumster 1 points 1y ago
A bad initialization which requires a reboot of the system or the reader.