Hello Dhikra,
Can you share your VPLS configuration also? This port config works in my tests:
set interfaces ge-0/0/1 flexible-vlan-tagging
set interfaces ge-0/0/1 mtu 1522
set interfaces ge-0/0/1 encapsulation vlan-vpls
set interfaces ge-0/0/1 unit 1005 encapsulation vlan-vpls
set interfaces ge-0/0/1 unit 1005 vlan-id 1005
set interfaces ge-0/0/1 unit 1005 family vpls
and it supports multiple units + VLANs.
BR,
Henkka
-------------------------------------------