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 :)
Lee
