Checked for existing issues

• I have checked for existing issues, and have found none.

Tested latest version

• I have checked that this occurs on the latest version.

GregTech CEu Version

4.1.7

Minecraft Version

1.20.1 Forge

Recipe Viewer Installed

JEI

Environment

Singleplayer

Cross-Mod Interaction

Yes

Other Installed Mods

forge 47.4.4 ;
smsn-1.2.10 ;
gregfluxology-0.0.2 ;
manadisplay 1.2 ;
gunsmithlib-4.6.0 ;
player-animation-lib-1.0.2-rc1 ;
botarium 2.3.4 ;
silentsdelight-1.0.1 ;
goety-2.5.36.1 ;
cabletiers 1.2.2 ;
universalgrid 1.1 ;
Apotheosis 7.4.8 ;
SlashBladeResharped 1.5.49 ;
ldlib 1.0.40.b ;
balm 7.3.34 ;
cloth-config-11.1.136 ;
better_carryon_maid 1.0.2 ;
Glodium-1.5 ;
ae2insertexportcard 1.3.0 ;
iaf_patcher-1.2 ;
AE2ToggleableViewCell 1.0.1 ;
Botania 450 ;
resourcefulconfig 2.1.3 ;
curios-5.14.1 ;
Thermal's Delight R.1.0 ;
Thermal And Space 1.0.3 ;
mrqxs_Slashblade_Core 1.3.1 ;
fantasy_ending 2.7.19c ;
ApothicAttributes 1.3.7 ;
cumulus_menus 1.0.1 ;
PackagedDraconic 3.1.2.9 ;
extrabotany 1.9.1 ;
ApothicCurios 1.0.3e ;
nitrogen_internals 1.0.12 ;
JadeAddons-5.5.0 ;
l2library-2.5.3 ;
pandora-0.1.10-slim ;
toms_storage-1.7.1 ;
PackagedMekemicals 1.2.2.13 ;
CodeChickenLib 4.4.0.516 ;
AlwaysEat-5.2 ;
l2tabs-0.3.3 ;
solcarrot_fix-1.0 ;
AttributeFix 21.0.4 ;
apotheosis_modern_ragnarok-5.0.16 ;
yesstevemodel-2.4.1-release ;
caelus-3.2.0 ;
TEBLSlashBlades-0.2.2 ;
moremekasuitunits-1.2-release ;
LibX 5.0.14 ;
l2screentracker-0.1.4 ;
Asgardandelions-For-Botania-v0.2 ;
SoLOnion_v1.4.5 ;
ExtraDisks 3.0.3 ;
aether_delight_1.0.0 ;
DungeonsAriseSevenSeas-1.0.2 ;
l2artifacts-2.4.28 ;
sophisticatedbackpackscreateintegration 0.1 ;
eventwrapper 1.1.3 ;
MythicBotany 4.0.4 ;
DungeonsArise 2.1.57-release ;
cofh_core 11.0.2.56 ;
thermal_core 11.0.6.24 ;
thermal_innovation 11.0.1.23 ;
thermal_foundation 11.0.6.70 ;
thermal_dynamics 11.0.1.23 ;
systeams 1.9.2;
maid_bakeries-1.0.1 ;
spectrelib-0.13.17 ;
kffmod-4.20.0 ;
flywheel 1.0.4 ;
Ponder 1.0.80 ;
thermal_cultivation 11.0.1.24 ;
polymorph-0.49.10 ;
almostunified 0.10.1 ;
jei forge-15.20.0.112 ;
Mekanism 10.4.16.80 ;
GravitationalModulatingAdditionalUnit 3.5 ;
CompactVoidMiners-R-1.21 ;
createcontraptionterminals-1.2.0 ;
mob_weapon_api-0.2.7 ;
XaeroPlus-2.28.1 ;
Xaeros_Minimap_25.2.10 ;
creativecrafter 1.1 ;
appleskin-mc-2.5.1 ;
ad_astra 1.15.20 ;
rsrequestify 2.3.3 ;
kuma-api-20.1.10 ;
geckolib 4.7.4 ;
ars_nouveau 4.12.7 ;
gregmek-1.0-SNAPSHOT ;
True_POWER 1.1.5 ;
aether 1.5.2 ;
prinegorerouse-1.3.0 ;
sophisticatedcore 1.2.86.1132 ;
MekanismWeapons 3.0 ;
XaerosWorldMap_1.39.12 ;
Placebo 8.6.3 ;
citadel-2.6.2 ;
iceandfire-2.1.13 beta-5 ;
dragonseeker-1.2.0 ;
storagedelight-25.06.26 ;
sophisticatedbackpacks 3.24.2.1339 ;
MekanismGenerators 10.4.16.80 ;
carryon 2.1.2.7 ;
l2damagetracker-0.4.3 ;
ice_and_fire_delight 0.2.4 ;
twilightforest 4.3.2508 ;
RSInfinityBooster 1.0+41 ;
arseng-1.2.0 ;
FarmersDelight 1.2.9 ;
Dumplings Delight-1.3.1 ;
thermalendergy 1.0.0 ;
touhoulittlemaid-1.3.8 ;
maidsoulkitchen alpha-v0.2.5.1 ;
maid_useful_task-1.3.6 ;
maid_mana_source 1.0.0 ;
maidsoulkitchen_legacy alpha-v0.2.5.1 ;
touhou_little_maid_spell-1.5.1 ;
RevelationFix 3.8 ;
EndingLibrary 1.3.2 ;
Goety-Revelation-2.2.7 ;
sophisticatedstoragecreateintegration 0.1.1 ;
gtnn 1.3.4 ;
thermal_expansion 11.0.1.29 ;
ftb-ultimine-2001.1.7 ;
liquidburner 0.5 ;
EnigmaticLegacy-2.30.1 ;
resourcefullib 2.1.29 ;
MekanismTools 10.4.16.80 ;
twilightdelight-2.0.17 ;
architectury-9.2.14 ;
ftb-library-2001.2.10 ;
ftb-teams-2001.3.1 ;
ftb-ranks-2001.1.7 ;
ftb-essentials-2001.2.3 ;
sridr-1.0 ;
PackagedAvaritia-Re 2.2.2.12 ;
instantunify-1.0.0 ;
StarSourceBlade-mc-1.1 ;
sophisticatedstorage 1.4.2.1271 ;
item-filters-2001.1.0-build.59 ;
ftb-quests-2001.4.14 ;
ftb-xmod-compat-2.1.3 ;
tacz 1.1.6-hotfix ;
l2complements-2.5.8 ;
create 6.0.6 ;
create-food 1.1.11 ;
maid_storage_manager-1.13.1 ;
create_central_kitchen for-create-6.0.4-1.4 ;
TaxFreeLevels-1.4.8 ;
create-confectionery_v1.1.0 ;
guideme-20.1.12 ;
True_POWER_of_Maid 1.0.7 ;
bakeries forge-1.2.0 ;
SJAP_Resharpened 1.2.15 ;
BrandonsCore 3.2.1.302 ;
Draconic-Evolution 3.1.2.621 ;
Draconic-Additions 2.4.1.5 ;
sebastrnlib-4.0.0 ;
appliedcooking-4.0.0 ;
refinedcooking-4.0.0 ;
refinedstorage-1.12.4 ;
cookingforblockheads 16.0.13 ;
Patchouli 84.1 ;
enigmaticaddons-1.2.5;
enigmaticdelicacy-1.0.1 ;
configuration 2.2.0 ;
gtceu 7.1.4 ;
gtca 2.0.1 ;
steamadditions-1.5.1 ;
Re-Avaritiad 1.3.9.1-release ;
avaritia_expand-0.0.7+Re-1.3.9.1 ;
Jade-11.13.2 ;
appliedenergistics2-15.4.8 ;
gtmthings-1.5.4 ;
AE2NetworkAnalyzer-1.0.6 ;
AppliedFlux-1.3.2 ;
ae2wtlib-15.2.3 ;
ExtendedAE-1.4.4 ;
AE2-Things-1.2.1 ;
CreativeCore_v2.12.32 ;
avaritia_delight-0.2.1 ;
PackagedAuto 3.4.14.44 ;
modulargolems-2.6.9 ;
legendblade-1.7.5 ;
EnderIO 6.2.14-beta ;
polyeng-0.1.1 ;
creativewirelesstransmitter-1.1 ;
irons_spellbooks 3.4.0.11 ;
ice_and_fire_spellbooks-2.3.1 ;
l2hostility-2.5.9 ;
curseofpandora-2.4.26 ;
Applied-Botanics-1.5.0 ;
ars_botania-1.1.1 ;
cialloblade-1.0.3 ;
mekanismcardboardtooltip-1.4.0 ;
solcarrot 1.15.1 ;
l2itemselector-0.1.9 ;
refinedstorageaddons-0.10.0 ;
Applied-Mekanistics-1.4.2 ;
megacells-2.4.6 ;
AE2MEGAThings 1.0.8 ;
packetfixer-3.3.0 ;
eup2p 2.0.3 ;
create_enchantment_industry-1.3.3-for-create-6.0.6 ;
OpenLoader 19.0.4

Expected Behavior

I think this should be a client.
Please fix this bug.

Actual Behavior

1 ) When these three elements are combined in the same integrated package, the multi-block structure projection of GTM displayed by JEI will become ineffective.

2 ) The program crashes when right-clicking on the maintenance chamber of the cleanroom.

Steps to Reproduce

1 ) Enable "ldlib", "GTM", and "L2Hostility" simultaneously, and then enter the game.
2 ) When these three elements are combined in the same integrated package, the multi-block structure projection of GTM displayed by JEI will become ineffective.
2 ) The program crashes when right-clicking on the maintenance chamber of the cleanroom.

Additional Information

minecraft-exported-crash-info-2025-09-09T17-53-29.zip
This is the crash report.

Looks like it's a duplicated of #3820