Prevents favicons from loading

[lucaben]

Short description

This add-in is preventing all favicons from loading on startup.

Steps to reproduce

1. Close browser.
2. Restart.

Expected result

Actual result

Platform information

• Platform (OS): Mac OS Sonoma 14.6.1
• Version of browser: Firefox 132.02
• Version of Tab Session Manager: 7.0.1

Additional context

Tested extensively, I am sure it's this add-in among many that is causing the problem. It took me 20 mins to find out!

[lucaben]

I am adding debut screenshot, hoping this helps. Seems like it cannot be exported. I also want to add some important detail: the favicons load initially, then the window refreshes, and as tabs reload, favicons are not there to be seen anymore. Not sure if any of the other add-ins is interfering, but I can say that it is Session manager alone causing the issue. When disabled, favicons load normally.
Thanks