Sync not starting

Description of the issue:
I set up sync on Brave on Pop_OS Linux. I looks like it is setup, but never starts. I don’t see any error messages.

Steps to Reproduce (add as many as necessary): 1. 2. 3.
I set up sync as per the instructions. It was another computer on an existing Sync chain.

Reproduces how often:
Every time I have tried.

Brave Version(See the About Brave page in the main menu):

Type of devices currently running on the Sync chain in question:
Three browsers and one Android phone.

Additional Information:
Nothing more to add