ILLEGAL MODE FOR THIS TRACKINVALID PACKET SIZE VOLTAGE FAULT=COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE6COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED/READ OF SCRAMBLED SECTOR WITHOUT AUTHENTICATION6MEDIA REGION CODE IS MISMATCHED TO LOGICAL UNIT REGION7DRIVE REGION MUST BE PERMANENT/REGION RESET COUNT ERRORSESSION FIXATION ERROR&SESSION FIXATION ERROR WRITING LEAD-IN'SESSION FIXATION ERROR WRITING LEAD-OUT4SESSION FIXATION ERROR - INCOMPLETE TRACK IN SESSION)EMPTY OR PARTIALLY WRITTEN RESERVED TRACK"NO MORE TRACK RESERVATIONS ALLOWEDCD CONTROL ERROR