Today, I noticed the Firefox Private Network icon showed an error when I opened my browser and that I needed to sign in again. When I tried to, it told me that it failed to sign in. I kept trying to sign in multiple times but I wasn't successful, and when I tried signing in from another device, a Windows laptop, it keeps giving me that same error like last time. Also, I had used another VPN along with Firefox Private Network at the same time before.