Hi Friend,

Was reading this thread. Possibly. The error you're getting is a symptom, and I believe the other members are giving you some steps, so that they can isolate (rule out) which of those problems you really have (hardware, user error, bad download of files, etc.).

Do you think you can post the entire screenshot of the Command Line (from the time you started the flasher command, up to the point where it finished)?

Actually there are similar threads relating to your experience. You may want to type "CMT Flashing Failed" (without the quotes) in the Search Box at the upper right of the forum site. Or I assume you have tried that already and read through the threads?