Pale Moon has been updated to Version 27.0.3. The update addresses a number of bugs and regressions with the new milestone release as well as security updates. Included in the updates are DiD* patches.
*DiD stands for "Defense-in-Depth" and is a fix that does not apply to an actively exploitable vulnerability in Pale Moon but prevents future vulnerabilities caused by the same code when surrounding code changes, exposing the problem.
Release Notes (http://www.palemoon.org/releasenotes.shtml)
Thanks. I'm still using v 26 installed but I keep v 27 portable updated.
I've had issues with 2 of the four Windows computers so I don't want to compound the problem by installing a browser with a different engine until I figure out what is/was causing the problems in late November.
Computers are maddening!