error message from Ubiquity edgerouter-X about subnet range

Hi everybody,

Just setting up an Edgerouter-X with a dhcp range of 192.168.2.0/24
Getting the error that none of the dhcp lease subnets are inside any of the subnets configured on broadcast interfaces.

Changing all to the 192.168.1.0/24 format, all goes well without any error message.

Any idea what might be wrong?