For a few weeks now, every other day I started getting messages about the rear child security lock failure. Usually they would disappear after stopping and locking the car. Then yesterday both center screens went black and rebooted and this happened for half an hour after which it stopped and functioned for the rest of the trip. The lock error appeared intermittently in the dashboard. The IIDTool today showed the following errors that were all cleared:

BCM-Body Control Module - 0037-88 ( 2C ) Vehicle Communication Bus B - bus off
CHCM-Chassis Control Module - U0046-82 ( 28 ) Vehicle Communication Bus C - alive / sequence counter incorrect / not updated
DSM-Driver Front Seat Module - U0037-88 ( 6C ) Vehicle Communication Bus B - bus off
IPMA-Image Processing Module 'A' - U0001-82 ( 68 ) High Speed CAN Communication Bus - alive / sequence counter incorrect / not updated IPMB-Image Processing Module 'B'
- U0080-87 ( 68 ) Vehicle Communication Bus F - missing message
PAM-Parking Assist Control Module - U0046-87 ( 68 ) Vehicle Communication Bus C - missing message
PSM-Passenger Front Seat Module - U0037-88 ( 6C ) Vehicle Communication Bus B - bus off
SODR-Side Obstacle Detection Control Module - Right - U0046-31 ( 6C ) Vehicle Communication Bus C - no signal

Anyone experienced anything similar? Thank you.