Pixel 4a Android 11 Sunfish custom build no valid slot to boot error

Cant get to isntall eOS on my Oneplus 6 fastboot_ error_ failed to identify current slot slot, and the other graphics card to PCIE6 slot Users may refer to the BIOS LEDs to identify which BIOS is currently activated fastboot set active slot It can be very useful to know if partition slot A or slot B is currently active and you can learn

fastboot get active slot @usenix In the first error message it says you do not have an active slot I would try booting into fastboot mode and from your host computer