Decentr Browser extension through firefox store either password or other issue

[Fau57]

Describe the issue you are experiencing
Hi, So im trying to get xbrowsersync to run via the extension on Decentr-browser for endeavourOS i think im using lTS but it could be the current one. ill double check if we need to get that far. Anyway after loading up all my saved information it gives me a password error on the only two it could be. The one loads and then says report so im guessing its that password but something else is wrong.

How can the issue be reproduced?
Steps to reproduce the behavior:

1. Use Decentr Browser (chromium version: Decentr 1.6.0 Based on Chromium 124.0.6367.109'
2. Installed xBrowserSync from Extension marketplace'
3. Input login
4. During load of login something happens and it fails

Desktop browser
Please complete the following information for all affected desktop browsers:

Operating System: EndeavourOS
KDE Plasma Version: 6.2.3
KDE Frameworks Version: 6.8.0
Qt Version: 6.8.0
Kernel Version: 6.11.7-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 4 × Intel® Core™ i5-3470 CPU @ 3.20GHz
Memory: 7.7 GiB of RAM
Graphics Processor: NV138
Manufacturer: LENOVO
Product Name: 3227AE2
System Version: ThinkCentre M92P

I do have the logs from chromium but i want to look through them myself and its late. If you need more ill get it to you