"Another program on your computer would like to modify Firefox with the following add-on" - how do I allow extensions?
I cannot get extensions to run or enable, nor does the browser remember my preference.
For example, after I install or Enable an extension, when I restart Firefox I get a tab for every extension that forces me to check "Allow this installation" after the prompt "Another program on your computer would like to modify Firefox with the following add-on".
Moreover, when I click 'Options' on an installed extension, Firefox freezes permanently.
Note that I DO NOT have any extensions.* files in my Profile folder, nor do they appear.
I am trying to get MozRepl running. I am able to install it, but the menu option does not get added in the 'Tools' menu. Moreover none of the installed extensions are able to add to the menu.