Frozen Lager

[Icebrewer]

Hey guys
I had my beer cooler (old coke chest cooler) packed away in a small room, where the air flow wasnt much, because of that I had to keep it running on full swing to keep my beer cool. I recently moved the cooler to a larger room with better air flow but forgot to dial the cooling temp back. The next day when I check my beer its frozen solid in the corny keg. Im sure something like this has happened to some of you, what do you think, will my beer be OK?
I removed it from the cooler but kept the CO2 pressure on.

 

[elmetal]

it's more than likely overcarbed but other than that it's probably fine.

 

[Icebrewer]

it's more than likely overcarbed but other than that it's probably fine.

Thanks, I hope so.
So I should probably unhook the CO2, bleed the gas out and try to get carbonation down when it has thawed out