The upcoming version 27 will no longer support so-called Jetpack/SDK extensions for technical reasons.
"Moonchild" has created a compatibility-checker, to give users some advance notice:
https://forum.palemoon.org/viewtopic.php?f=1&t=13436
Thanks for the info and link.
Palemoon 27.0.1 loads and works slowly on my old computer and Linux.
Had to go back to 26.5.0. Will have to wait or go to a new browser.
Quote from: Lost. on December 05, 2016, 04:14:19 AMWill have to wait or go to a new browser.
We can't help without details.
You could checkout the Pale Moon forum, maybe create a topic, if you can't find suitable fixes/workarounds there?
I'll just wait to see what happens with the addon incompatibility. I have too many that I like to search for work-arounds, etc. :( ::)