Firefox supportforum

When attempting to install an extension and clicking on "Add to Firefox" the button is replaced with a "Cylon" throbber and the popup dialog asking to confirm the install never highlights the "Add" button. The browser will stay in this state indefinitely until the tab for the extension install is closed.

Could this be a permissions problem involving the ".mozilla" directory tree in the home directory? I've been having this problem regardless of the FF version for some time (going back to at least v110.x). The recent issue involves that 115.9 ESR version installed in Debian Bookworm.

TIA...

When using Chrome Dev Tools, I can block a request, and when I open or close Dev Tools, the request is still in the "Network request blocking" tab. It means it keeps a history of networks which I blocked.

With Firefox, as soon as I close my Dev Tools, my blocked requests are gone. Every time I open my Dev Tools in Firefox, I need to search through my notes to remember which requests I need to block, instead of being able to simply select a request from a list of previously blocked requests like in Chrome.

Hi

I am unable to Drag & Drop or Move SOME e-mails to Local Folders - I get a No Entry sign. If I restart Thunderbird in Safe Mode the offending e-mails do not appear in the Inbox.