Here (on my lap) the unlocked Breverb version is also messed up. It runs for a certain time in any DAW (including Sonar, CbB), but then suddenly it begins to sound with a terribly beeping tick (also in CbB). And it doesn't help that I had installed it in another path then CbB's. Also the reinstall of the unlocked version has not cured it.
I am glad that I did not yet install CbB on my recording tower (still use Splat there), but only on my laptop. That has been a wise decision! It seems the scepticism about CbB overlapping the installation of Splat, that some expressed here on the forum, has been justified!