Everything is set correctly and is chunkloaded on both sides using FTBUtils. Can't seem to get a connection for more than ~30 secs at a time before interface goes offline. This is on Enigmatica 2 Expert.

Thanks

Having the same issue here, also playing E2E. I have the Main controller in a CM which again contains all the other CM with mob farm, power, etc. I have one 8-channel adapter going to the overworld and the rest of the adapters are 32 channel blocks which goes to other CM's. This also happens if one person is inside with the controller and one is outside within loading range of all possible ME devices on the network so can't imagine chunkloading is the cause.

Quite often the network decides to re-calibrate itself like something was added or removed. I have also tripple-checked that there are enough channels for everything on the network.

having a similar issue it seems. one of my machines are fine, no p2p on the insides, but when i decided to house my assemblers in a machine it got wonky. it flashes as the correct channel number (6 full 32 channel assemblers + 8 crafting units), but then the line to my output p2ps go to device offline: missing channel

EDIT: I accidentally put the adapter on a wire that was already connected to a p2p. p2ps cannot act recursively and removing it fixed my issue