Error trying to connect the board to my Laptop using ST-LINK

[sk12]

I am fairly new to the STM32 world. i got an "original" old board lying around in the office, which am using. i cannot directly "load" my code into it it shows error to me that my st-link is not upgraded, after opening the ST-LINK upgrade, it does detect the version etc but when i click on "Yes>>>>" it shows an error. i have been working with uploading the hex file through stm32 ST-LINK utility and i am able to upload and run my code, any possible solutions or atleast, anyone has any idea about what the problem could be?

[xSekigan]

I am getting this kind of error. Utility can see my blue pill but cant debug in stm32cubeide interesting and the problem with that might be stlink you use.

[sk12]

its an stm32f429 discovery board, it is supposed to have ST-LINK embedded on the board itself. so i dont think how that is the problem, or, you are saying that the ST-LINK hardware on my board is troubled or smth

[xSekigan]

most likely the st-link but wondering if this is your first time using that stlink? And you know that's kind of upgrade after all so gotta check tha port numbers that are used.

[sk12]

dont think so, because when i first got the board and plugged it in, it was already running a code displaying internal temperature on the LCD