Hello! Recently there was an update today, Oct 3rd, where after it was completed, I have been unable to open any extra tabs. Everything has to be in a new window. They keyboard shortcuts do not work and I am running out of ideas. It will crash out randomly and say that there is an issue when submitting the crash report. Closing the window[s] and then trying to reopen Firefox results in a message saying that it's already running, and the old process needs to be closed to open a new window. If anyone has any advice, I would greatly appreciate it! Thank you.