Tabs Outliner extension doesn't work in Brave

Description

The Tabs Outliner extensions does not function properly in Brave. It seems that it requires an browser email sign-in specifically. Since Brave does not offer to “sign into your browser” the way Chrome does, it throws an error:

Additionally, clicking on Allow Chrome Profile Email Access continuously throws the error:

Further, clicking the Please wait for Authorization Popup and click allow… results in:

Reproduces how often:

Easily/always

Brave version (brave://version info)

Version 0.66.99 Chromium: 75.0.3770.100 (Official Build) (64-bit)

Version/Channel Information:

• Can you reproduce this issue with the current release? Yes
• Can you reproduce this issue with the beta channel? Yes
• Can you reproduce this issue with the dev channel? Yes
• Can you reproduce this issue with the nightly channel? Yes

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields? No
• Does the issue resolve itself when disabling Brave Rewards? No
• Is the issue reproducible on the latest version of Chrome? No

Miscellaneous Information:

User reporting the occurrence: https://community.brave.com/t/tabs-outliner-paid-features-cannot-be-activated/44145/7

FWIW, I’ve seen several Vivaldi users (specifically) mention that they’d like this option/extension available in Brave.

[jumde]

Hi @amallah - This is related to https://github.com/brave/brave-browser/issues/14041#issuecomment-787547447 - We are hoping this lands in upstream chromium soon.

[bsclifton]

@f-arthr there is a possibility we may have compatibility with this extension once https://github.com/brave/brave-core/pull/5616 lands 😄 You might subscribe to that pull request for updates!