Linux + stm32f429i-DISC0 failed to debug
Hello, I really do not know, who is responsible for this bug, and maybe something was wrong during the installation... Anyway, I got the same issue and it is caused due to udev rules - your user have not permissions to work with usb device with this ID (st-link). You need to add udev rules for you device.
What you need to do:
$sudo cp /path_to_your_SystemWorkbench/plugins/fr.ac6.mcu.externaltools.openocd.linux64_1.7.0.201602121841/tools/openocd/share/openocd/contrib/99-openocd.rules /etc/udev/rules.d/
$sudo udevadm control --reload-rules
Hope, this will help
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