Hello @WXiny.1​ ,Can you try please to use the predefined Qt project already included on the install package under the name "STM32CubePrgAPI.pro" ?Can share with us the compilation errors ?Which Linux architecture you are using, x86 or x64 ?

Hi AGarf,This issue appears only on MacOs with this cubeProgrammer version.the error message "Error: unknown or unsupported device (DevID = 0x0000)" being displayed if the device is not yet supported or the tool cannot parse the local data base.t...