I have had difficulties programming the STM32MP257 via stm32cubeide. I followed the first few steps to flash an OS image onto the board using the section populate and boot the image, from the STM website. When trying to flash IOC generated code via stm32 cube ide It gives me an ethernet over usb error if I have just the ST-LINK connected, but when I connect to the DFU usb, it seems like it will flash for a moment and throws this remoteproc error. I think it may be a secure boot issue with the stlinux, but im not sure how to get around this or what options I have.
