as you can see below,
your ip pool details
ip pool 6
gateway-list 192.0.69.1
network 192.0.69.0 mask 255.255.255.0
you can not apply
static-bind ip-address 10.47.5.249 mac-address 0022-4d9d-b5f1
because it doesn't belong to the pool or subnet 192.0.69.0/24 in pool 6
if you want to remove any mac-address from the pool
please use:
eg: undo static-bind mac-address 0000-77d4-e15f