cant select blockable items

[geniusthemaster]

cant select blockable items because when the popup dialog comes up it has no x button and disapeers in 3 seconds as with firefoxs new popup handling for addons

[mapx]

If you are talking about "block element" (click ABP icon, "block element"), use the last beta build:
https://addons.mozilla.org/en-US/firefo ... sions/beta