Anyone have issues using Lumia Camera Classic video recorder

[DaveGx]

I dont have Denim so I get an error when I use some Lumia camera app. But the Classic has generally worked. However, the video recorder is not working. It does nothing when I try to capture video. I'm a bit ticked off over it because I missed out in recording some video when I was dog sledding last weekend. Missed out on capturing some great experiences.

For the longest time, WP has generally run very well and smooth, but seems lately it hasn't been. Even the camera function has locked up from time to time, stuck on focusing forever.