As of Some of the suggestion providers does not support CORS, Bookshelf need host permissions to read responses of them. In Firefox host permissions are disabled by default, you need to turn on it after install.

goto "about:addons" > extensions > Bookshelf > permissions > Access your data for all websites

Install

• License: MIT License
• Weekly downloads: 1
• Average daily users: 1
• Rating: 0/5 of 0 ratings
• Created: 2023-07-06 07:57:05
• Last updated: 2023-07-06 10:15:25
• Homepage: https://github.com/Kaciras/bookshelf
• Support site and email
• Orig: https://addons.mozilla.org/en-US/firefox/addon/bookshelf-newtab/
• API: {D62F4BEC-4816-4E72-AD12-FD2DC48E7A6B}