Board Game Arena

I am trying to work out why I am out of supply in Malta

I have the following units there…
Garrison
Force H
Convoy (1 sortie)
Aircraft

The garrison is in supply (this is a rule covering islands with ports)

Both Force H & the aircraft only have the option to be out of supply, even though the convoy can trace a route to the UK.

Is this a bug or am I missing something?

Gary

Have you tried tracing the supply routes individually for the units? The "supply all" button doesn't always work.

Supply all button is working but: Automatic supply is only for supply line without risk of interception.

If your supply line could be intercepted you must manually trace it.
So click on the unit you want to supply (on map or on dialog box).
After you can go from town to town (LSS if it's a factory) or use a convoy (if it's a port with less than 6 sorties convoy).
If you use a convoy you have to trace a naval supply to another friendly port (or mapbox for US/UK units).

I repeat: dialog box is just an automation of rule, in theory you would have to trace each line manually (really time consuming).