Widespread Firefox issues

[hank at efes.iucc.ac.il (Hank Nussbacher)]

On 05/05/2019 00:04, Lee wrote:
> On 5/4/19, Mark Foster  wrote:
>> Official update from Mozilla:
>>
>> https://blog.mozilla.org/addons/2019/05/04/update-regarding-add-ons-in-firefox/
> where they say
>    Please note: The fix does not apply to Firefox ESR
> which is what I'm running, so
>    about:config
> change
>    xpinstall.signatures.required
> to false, restart and all my extensions now show
>    xxx could not be verified for use in Firefox.  Proceed with caution.
> but at least they're all enabled again :)

Am running FF 66.0.3 and did the above but still Avira Browser Safety 
and Cisco Webex still show up as disabled.

What am I missing?

Thanks,

Hank


>
> Lee
>