For the past two weeks, I haven’t been able to access youtube.com on Firefox. Every other browser loads it without any issues. I’ve already tried switching devices, reinstalling Firefox, changing networks and locations—but nothing fixes it. The YouTube app works fine, and this problem only occurs when opening youtube.com in Firefox. On desktop Firefox, I get: Secure Connection Failed An error occurred during a connection to youtube.com. PR_END_OF_FILE_ERROR On mobile Firefox, I get: Cannot Complete Request Additional information about this problem or error is currently unavailable. I would appreciate any help resolving this issue.