[Steven Anderson]

I found the same issue. One workaround I found that works pretty good is to go into the custom picture setting you’re using (I use “CP9 Cinema” for most things and grade in post) and if there’s a little ‘key’ icon next to it, scroll in the setting to where you see the option “protect” and change it to “unprotect”. Now you’ll have a few options and should see a “Noise Reduction” option that allows you to reduce the noise from 1-12 (by default noise reduction is set to off) I found setting it to “4” gave me much better results without compromising detail. (Cranking it to 12 may produce ‘plastic-y’ results.) Once you do that, you can “protect” the profile again.

[Steven Anderson]

I realize this answer is way overdue, but in case someone else wants to know a way to turn off the shutter but retain your setting of 1/48, here’s how I did it; Set your shutter to desired speed/angle (I recommend setting it to an angle180° instead of 1/48 speed because it will automatically double my frame rate if I switch to 30fps. 180° at 24fps=1/48, 180° at 30fps=1/60)

Ok, once thats set and you don’t want to accidentally change the shutter speed, go to the LCD/VF Setup option in the menu, choose “Custom Display 1” and hide the shutter speed by turning it off. Now you’ll be able to cycle between WB and ISO without the fear of accidentally changing the shutter speed.

[Steven Anderson]

Major bug in AE 2015! If you are using Warp Stabilizer or Camera Tracker DO NOT INSTALL until the preview issues are resolved! These functions will cause your keyboard and mouse to become unresponsive and essentially lock-up!

Adobe’s solution:
“Deleting those effects from the layer(s) will prevent the problem from occurring.”

My response: *Face-palm*