QFlash Load Firmware error (FAIL, GetROMSetting, Rtn = 4060, romSetting version = 0)

I’m using BC66 NB-Iot module, the code compiles successfully with no error, but when I try to upload the firmware file (app_image_bin.cfg) onto the QFlash tool, it gives an error.

What to do to solve this. This error is not listed in qFlash documents or internet.

Can you refresh your firmware successfully with QFLASH?

The firmware package path needs to contain the bc66 field.