Layer 2 switch with opnsense for intervlan routing

[kripa]

Hi ,

I have a Dlink switch (DGS-1100-08V2) and opnsense.

I am trying to set a communication between these two devices.
I have 3 devices a VM ,OPAL and a Mqtt gateway connected to switch in port 1 ,2 and 3 respectively. I am trying to set the vlan for these devices in switch and opnsense.

Vm is connected to port 1 and set as vlan 10 (untagged port),
similarily opal in vlan 20 in port 2(untagged port) and mqtt gateway in vlan 30 in port 3(untagged port).
The opnsense is connected to the port 8 of the switch (tagged port).

Similarily the vlan,firewall rules and dhcpv4 are set in opnsense as well.
The problem is whenever i set the vlan in switch the web interface of opnsense crashes.