Try Carbonite from the Github repository. That has fixes that aren't in the released version.
https://github.com/mikepauer/Carbonite
By the way, Carbonite is now modular (thanks Seerah!) and if you're going to be questing, you're going to need the questing module (and the Maps, or main, module) at the least.
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Ahhhh, the vagueries of the aging mind. Wait.... What was I saying?
Carbonite <----- GitHub main module (Maps ONLY) download link. The other modules are also available on GitHub.
Carbonite-CLASSIC<----- GitHub link to Carbonite Classic. Thanks to ircdirk for this!