I'm using STM32L4 nucleo board, before it was working fine but suddenly it started giving error while flashing the codeI have attached screenshots please help me out. I don't know what is the issue exactly.
Hey @Imen.D,Thank you for your response.I found the solution for this issue, there was some issue with bootloaderI shorted Vdd and BOOT0 then I opened ST link Utility and did full chip erase after that I flashed the code and it's working fine now.
