Truncated Adjustment Brick
I can no longer adjust the Luminance, Red, Green or Blue levels.
As you can see from the attached image, seems I can only see the bottom half of the manual slider adjustment area.
I can't choose colors or luminance.
I've removed and re-added.
Restarted Aperture.
Gone to another project where I know I've used this adjustment on. All the Levels bricks look like this.
Seems this just happened this week after the latest Software Updater update for new RAW.
Any idea how I can get my Brick back?
System:
27" iMac i7 2.8ghz 12gb Ram
OS 10.8.4
Aperture 3, OS X Mountain Lion (10.8.4)