FAILED (remote: 'Fastboot command is not allowed

I was able to fix this with fastboot --set-active=a followed immediately by fastboot flash boot and all the other partitions

1 Switching the slot using fastboot Switching the slot via fastboot works if TWRP is installed in the boot partition · 2 Switching the slot

fastboot set active slot I am trying to root my Xiaom mi a2 phone But i am stuck on changing the active partition When i enter fastboot set_active b it doesnt

fastboot_ error_ failed to identify current slot If the bootloader implements fastboot, it should support the command set_active slot> that sets the current active slot to the given slot (this