Why cannot I flash directly?

[Steph0]

Hi,

   I got a confused problem. Using NCS V3.2.0, I develop a firmware with mcuboot.  Everytime  I flash nRF54L15, There is an error occurred. Here is the message:

    Error: One or more batch tasks failed: * 69406519: Device error: Address 0x00000000 is in a protected RRAMC region (Generic), 

    FATAL ERROR: command exited with status 1: nrfutil --json device x-execute-batch --batch-path 'E:\nRF-Projects\demo\lpuart\build\lpuart\zephyr\generated_nrfutil_batch.json' --serial-number 69406519.

  then i must execute recover, or I cannot flash or debug.

  I want to know why this happened and how I fix this problem. 

  

[Menon]

Hello,

Please see this old DevZone post, I believe it describes the same issue you are experiencing. See the section APPROTECT.

Kind Regards,

Abhijith

[Steph0]

Thankyou very much. I had solved the problem according your suggestion.

[Menon]

Hello,

Glad to hear that.

Kind Regards,

Abhijith