Hello. Do the two LEDs flash when power is applied? They flash back and forth,with the left one staying on.
USB device found
Authentic Axoloti Core
The Java error messages are from the patcher software. My thoughts are: is this 'corrupted' firmware or a hardware failure? The USB connected suggests the client USB chip is ok, but not the MCU?
Is your Axoloti just the bare-board or is it in a case? Perhaps there was ESD damage from handling it?