Sync chain disappears when I reboot computer

Description of the issue:

Sync chain creates properly in browser, wait 30 mins, full sync and then reboot, all is gone
0S = Ububtu 22.04.2 LTS 64 bit
Gnome ver 42.5
Windowing Wayland

Steps to Reproduce (add as many as necessary): 1. 2. 3.
1 - add browser to sync chain, wait 30 mins for syncing all items
2- reboot computer, all chain data is gone, I have to recreate this chain every time.

Reproduces how often:
Every reboot

Brave Version(See the About Brave page in the main menu):
Brave ver 1.50.125 Chromium 112.0.5615.165
Type of devices currently running on the Sync chain in question:
Windows 10, Android 13, Ubuntu 22.04 LTS
Additional Information: