Putting a Corporea Spark on an interface only allows access to the items configured for output in the interface. Since that is the “vanilla” behaviour between AE2 and Botania, I’m assuming that is not intended for Applied Botanics.

Building latest forge/1.18.2 from source fixed the Mana P2P Tunnel + Spark issue (#21 / #30), but not this one.

Let me know if you need anything else.

If you have any items configured, it'll only access it's internal inventory; it's consistent within AE2 as well. If you storage bus an interface of another network, you'll see everything but if anything is configured only the internal inventory pops up. You'll need to use another interface or something

I had nothing configured initially; couldn’t request anything, so then I tried with configured items (and could only access those).

That is with Applied Energistics 2 11.7.0, if that is relevant.

Do you have a security terminal on the network or something? You'll need to screenshot/send me the smallest network which reproduces this issue

Just tested with 1.0.3 and these mods only, still persists:

(Forge 40.2.1)

Connecting a Storage Bus works as expected btw, everything shows up in the 2ⁿᵈ network.