Hello, We spoke before about the energy output hatches crashing when energy cells were placed near them, and I think you made some changes and put out a patch, but the crash is still happening.
https://pastebin.com/DVmYk1rM

From HF's last comment on this issue previously:

This doesn't seem like it's on my end at first glance. All i do there is just try to send power to some machine which is an IEnergyReceiver. So besides an instanceof check and making sure the machine actually connects with the given side of my tile, there's not much else i can do? Did you crosspost this on RFTools' github?

There was some stuff done to attempt to solidify this on his end, but, again, as per the above crashlog, that needs to be addressed with the source mod throwing the exception.

My mod isn't even in that stacktrace. wut?

Looks like some compactmachines rendering.