I followed the instructions in this link to create a second instance of the Tor Browser. However for the second browser instance, when I change extensions.torlauncher.control_port and network.proxy.socks_port to a new number as suggested in this link, these two numbers get automatically changed in the first browser instance as well, leaving both instances to have the same socks_port and control_port. What am I doing wrong? Please help!
Tor Browser Version:8.0.6