Selecting multiple filters via UI not working

[WolframPrime]

In the MT router definition using jcli, you can add multiple filters, delimited by a semicolon.

Observed behaviour:

jcli : mtrouter -a Adding a new MT Route: (ok: save, ko: exit) type StaticMTRoute jasmin.routing.Routes.StaticMTRoute arguments: filters, connector filters filter_1;filter_2 order 10 connector smppc(smppcc_1) rate 0.0 ok

See here: Check the documentation here: https://docs.jasminsms.com/en/latest/management/jcli/modules.html#mt-router-manager

However, when I select "Add New" under MT Router the UI grants me the ability to select multiple SMPP connectors and filters, but when I click "Add new MT router", only the first in the list is selected, confirmed by the output in jcli (mtrouter -l)