Firmware version 2.03 has been released as a countermeasure for this issue. Sony states that they sincerely apologize for any inconvenience this may cause.
Sony BURANO Ver. 2.03 Firmware Update

Sony has released the BURANO Ver. 2.03 Firmware Update. This update comes after they identified an issue where, when the recording format was set to X-OCN, performing a recording immediately after executing APR (Auto Pixel Restoration) without restarting the camera or changing settings could have resulted in the camera becoming unresponsive or metadata for breathing correction and image stabilization not being recorded.