I made fresh flash from GB with all wipes and system format and i have gapps problem :(
You need to do compleate wipe and install nightly cm-10-20120927 and gapps, then update your all apps with Google Play, after that go to the recorvery wipe ...
- AOKP beta 2 with Black Exsodus CM 10 Theme
- Dock Icons: Circimal Icons by Visivo Media
Sent from my LG Optimus Black (White Edition)