Breaking a hyperbox with an Energy Acceptor inside crashes minecraft server

[TJM]

Modpack

FTB Presents Direwolf20 1.20

Modpack version

1.12.1

Log Files

https://pste.ch/duposuteqe.pl

Describe the bug

Inside a hyperbox, I have an AE2 Energy Acceptor powering a very small AE2 network (basically a storage bus, 4 glass cables, energy acceptor and a level emitter) hooked into mekanism cables, powered by a flux point. If the Energy Acceptor (ae2:cable_energy_acceptor) is inside the hyperbox, presumably powering the network when the hyperbox is broken (for relocation), the server crashes.

Steps to reproduce

1. Create hyperbox
2. Provide power
3. connect energy acceptor (cable part?) to a small AE2 network (not even sure if any of that is required(
4. exit and break hyperbox

Expected behaviour

It should not crash the server

Screenshots

N/A

Additional information

If you remove the energy acceptor, leaving everything else the same, it breaks as expected.

[jlp1528]

Huh, that's very interesting. I had the same message in some crash logs a while back, but those were completely random crashes. Anyway, I'm glad you found and reported this bug so it (and possibly related issues) can be fixed.

[sjs262]

I've been having this problem too in the ATM9 modpack.

[DinnerBeef]

Can you please let me know if this issue is still happening for you?

[Satherov]

I managed to reliably reproduce this in 1.20.1

• place a hyperbox
• enter it
• place either Energy Acceptor or ME controller
• power it with a flux point
• exit the hyperbox
• break the hyperbox
• Server crash

[DinnerBeef]

Commoble/hyperbox#26 Looks like the issue was resolved. Will update the mod once it's available