@kixik@kixik In Firefox 115 (ESR) you should set the following setting via about:config: "extensions.quarantinedDomains.enabled = false".Otherwise, it may happen that certain add-ons are simply disabled on some pages. Which add-ons are active should be decided by the user himself.As mentioned by @kuketzblog
@kixik I have looked it up and it is not set by librewolf in the latest release.