IP address range in ipv4 firewall rules throws error on commit.
To reproduce create a firewall rule with IP address range as source or destination address:
set firewall ipv4 name test rule 100 action accept
set firewall ipv4 name test rule 100 destination address 10.0.0.1-10.0.0.3
commit
This will throw the error:
Fail to apply firewall Error found on: firewall ipv4 name test rule 100
Error message: conflicting protocols specified: ip vs. ip6
[[firewall]] failed
Commit failed