I purchased my A7s II about a month and a half ago from B&H and have had this problem from the beginning: the camera will stop recording on its own almost immediately after hitting the record button. It does this at random (most but not every time I record) and I'm not sure if it is a problem with the settings (doubtful) or if it's a defect in the camera. In the video, I am recording with the XAVC S HD format at 24p 50m. The viewfinder is off and the monitor is set to manual. The memory card I am using is the Sandisk Extreme Pro SDXC UHS-1 64GB 95 MB/S Speed class 30 Card. Also, the A7s II