Sync from Brave in windows to Brave in linux doesn't work

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Description of the issue:
I tried to sync my Brave install on Ubuntu 19 with my Brave install on windows. After copy and paste the words from windows to linux install via teamviewer I click on the confirm button, but that button doesn’t seem to work, it stays red and nothing happens

Steps to Reproduce (add as many as necessary): 1. 2. 3.

Actual Result (gifs and screenshots are welcome!):

Expected result:

Reproduces how often:

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

Additional Information: