Update faild from 0.5 to 1.0. - boot of Kernel 3.x doesn't work, old Kernel boots

Hi,

i have updated the omv from the latest 0.5 Version to 1.0.
It seems it runs without Errors.
But at the reboot. The new Kernel 3.2. did not boot. It stops with:

[     7.30.3463]  [<ffffffff813425fc>] ? start_secondary+0x1d5/0x1db

I tried to rerun omv-release-update command on the 2.6 kernel, but now it get the error: command not found

Is there a way to fix this?

Grettings,
fitus