Mesh
Possibly reboot and try to install again?
I've seen that error, but never during an install. Happened only 1 or 2 times in the past.....usually when using a 3rd party plugin within Sonar.
That didn't work. Probably has something to do with today being the first day of mercury retrograde. Tis why I upgraded it on my commercial studio computer first. Was going to do it on my laptop last night but got too lazy. Not a big deal I'll just upgrade it later. The point was to buy it while the lifetime upgrade deal was still available.