05-01-2019 Doesn't work

Useful toot, but please check why it's causing problem at homepage https://www.seb.lv/ - second line menus don't work! Error: Permission denied to access property "apply"!

Doesn't work. At all.

очень хорошая прога

This add-on was the greatest thing since sliced bread before Firefox 57. Now, it's basically impossible to get working properly in Windows. Also, the functionality of being able to highlight an IP with your mouse cursor and use the IpProtocols actions on that IP is now gone.

It's really too bad this wasn't ported to the new Firefox in a more seamless way, because it was, without question, one of the greatest add-ons I've ever had the pleasure of using. I know it might be difficult, because of the way Firefox 57+ works, to make this add-on work like it did before, but hopefully this wonderful developer will keep trying.

Unfortunately, the newest version (1.1.4) doesn't solve any issues, but instead only makes IPs disappear from web pages entirely.

I've tried using this add-on in Firefox (the most recent two versions), and it interferes with web page operation. Example: on Amazon.com, it prevented me from opening Wishlist or Customer Images links. The URL changed, but nothing happened. I isolated the offending add-on to this one by enabling / disabling. This problem occurred in various other ways on websites using similar code for certain features.