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Rated 5 out of 5 stars
@mentallurgthere IS a forum, and guess what? the link is a few lines above.
and a new profile is a way to check if the extension really is that buggy or if there is a conflict with another addon, which is most likely the case on your system.
and rating the extension with one star just because you have your OWN personal problem with it, is very unfair, to say the least.
i counted my active extensions right now, i have 46 of them. session manager included, and it works just fine. and so it does for other users, except for you obviously.