So you opened a channel with Zeus the app to a node of Zeus? Or to a different node? Not sure how Zeus handles the LN address etc.. maybe that only works with the Zeus App build-in LN node?
Can you create an invoice of lets say 21 sats on the lightning app in Umbrel and past it here?
So we can test if that is working, if it is working there’s something with the LN address of Zeus or if it’s not working it’s something with the channel and/or liquidity
