I'm testing different exposure settings to play around with my shutter speeds to get clearing image of fast moving vehicles. When I try to save I get the following error "It fails to set WDR after defog is enabled." I put everything back to where it was and still the same error. Rebooting doesn't help either. This is on a IPC-HFW4431R-Z Defog isn't enabled but for some reason the camera thinks it is. NVM I found the issue, defog was enabled in the "Normal" profile that I didn't even mess with.