I have the an extension installed for Firefox and I see the green dot under my extension menu on every website visit and everytime I reload a website indicating that it asks for permission to read data on that website again. When I hover over it it tells me that I can allow it for this visit and the cog wheel menu has the option "only when clicked" for "extension can read and write data" ticked. Clicking on that option does nothing.

How do I give the permission permanently? It's annoying to have to click that everytime.