Hello,
I am trying to create a VM of cisco ACI so that the network team can practice on. but while installation it keep showing this error and start the installation from the begining again. i don’t know what did i do wrong please any one can help.

Best answer by Sergei Ivanov
Hi bereket.s,
you might need to create a serial port for this VM:
acli vm.serial_port_create <VM_NAME> index=0 type=kServer