I am playing on the latest version of ATM6 skyblock and I am experiencing "Server not responding" problem after I enter the world for a while, this only happens when I am using version 0.3 or higher cable tiers. When I try to close the game, the game is stuck on the saving phase and I can only close the game by force closing it. I guess this is due to the creative importer/exporter?

Can you send me your latest.log?

latest.log
I removed fast furnace and update cable tier mod and test it out but the same problem still happened.

Could you upload it on https://pastebin.com ? Github is really buggy on phone

Sorry for the late reply
The log seems to repeat after this
https://pastebin.com/sVm8wJGd

The log says citadel and ice&fire and not Cable Tiers :)

I've also reproduced the crash in the latest (1.7.9) ATM6 modpack

https://www.curseforge.com/minecraft/mc-mods/cable-tiers/files/3434705 :)

https://pastebin.com/V5JuWsbF
I think I fixed the citadel and ice&fire problem but the "waiting for server" problem still occurs in version 0.3 or above.
Downgrading the mod fix this problem.

Hmm log doesn't says anything could you run Spark?

When this occurs, the game doesn't respond to anything, after I type in the command, nothing happened

Did you write it right? /spark profiler timeout 2 You would have to wait for 30 too long because the server is behind

Hmm it seems to be the Creative Exporter

https://spark.lucko.me/XYv4XZoUbc
The stop responding problem occurs after about 1-2 minutes
And I set the timer to 3 minutes

Can you show your setup?

What should I show? How I am setting up the exporter? Or the whole storage system?

How you set up the Exporter

Two creative exporters in compact machine, one exporting ore into block placer(from Cyclic), the other one, which have crafting upgrade, is exporting ore to chemical injector(from mekanism).
And two exporters in the overworld, one exporting to an ender chest(from EnderStorage), the other is exporting to a tier 5 centrifuge.

Hmm spark says something with Storage Drawers

After removing the crafting upgrade, the problem seems to be fixed, the game runs fine after 5 minutes.

Hmm okay good I will have to look at that Crafting Upgrade

Yeah, when I put the crafting upgrade back into the exporter, the server just stop responding.

Hello, i can second that a crafting upgrade in an creative exporter will kill a game. Tested in a fresh blank world with a creative controller on export to an item user of cyclic. (Modpack ATM6)