Me and my friend wanted to make a custom mod pack hosted on aternos. I downloaded the same mods as the server then started the server and my minecraft and I joined the server without issues. Then I sent the mods to my friend compressed in a zip folder (i don’t know if that has anything to do with the issue). He unpacked it put it in his mod folder and started it but couldn't join the server and got this issue:
internal exception: java.lang.runtimeexception: server not initialized yet! call IMDLib.entityHandler (modid)
Also we are using curseforge launcher to manage the mods on client side. But as I said it works on my side but not with my friend, that’s why it doesn’t make sense
Mod list:
xplosives-1.2.0.jar
whisperwoods-1.18.2-2.1.0-forge.jar
waystones-forge-1.18.2-10.2.2.jar
voicechat-forge-1.18.2-2.4.32.jar
trashslot-forge-1.18.2-11.0.3.jar
towns_and_towers_forge-1.10.0.1+1.18.2.jar
torchmaster-18.2.1.jar
ToolBelt-1.18.2-1.18.9.jar
toms_storage-1.18.2-1.4.4.jar
swingthroughgrass-1.18.2-1.9.1.jar
strictly_origins_v5.1_1.18.2.jar
starlight-1.0.2+forge.546ae87.jar
SpartanWeaponry-1.18.2-3.0.4.jar
SimpleQuarry-1.18.2-18.2.5.jar
simpleplanes-1.18.2-5.2.2.jar
secretrooms-1.18.2-1.1.5.jar
right-click-harvest-3.2.0+1.18.2-forge.jar
REIPluginCompatibilities-forge-8.0.89.jar
RoughlyEnough|tems-8.3.681-forge.jar
RegionsUnexploredForge-0.4.1_1+1.18.2.jar
TerraBlender-forge-1.18.2-1.2.0.126.jar
Recall_Potion_v1.0.3-1.18.2.jar
Quark-3.2-358.jar
PickleTweaks-1.18.2-6.1.2.jar
Pehkui-3.7.11+1.18.2-forge.jar
Origins-1.18.2-1.4.1.4-unified.jar
naturalist-forge-1.1.1-1.18.2.jar
mysticaloaktree-1.18.2-1.2.jar
selene-1.18.2-1.17.14.jar
MysticalAgradditions-1.18.2-5.1.4.jar
MysticalAgriculture-1.18.2-5.1.5.jar
MultiMine-1.18.7.jar
moyai-1.18.2-1.1.4.jar
ModernDynamicSurroundings-5.0.0.4.jar
lootbeams-1.18.1-release-july1722.jar
journeymap-1.18.2-5.9.7-forge.jar
ironfurnaces-1.18.2-3.3.3.jar
ironchest-1.18.2-13.2.11.jar
industrial-foregoing-1.18.2-3.3.1.6-10.jar
titanium-1.18.2-3.5.11-45.jar
immersive_armors-1.5.6+1.18.2-forge.jar
hardcorerevival-forge-1.18.2-8.0.1.jar
HammerLib-1.18.2-18.2.16. jar
gravestone-1.18.2-1.0.1.jar
geckolib-forge-1.18-3.0.57.jar
findme-3.0.6-forge.jar
faithfulbackrooms3.0.0.7.jar
elevatorid-1.18.2-1.8.4.jar
EasyMagic-v3.3.0-1.18.2-Forge.jar
PuzzlesLib-v3.5.9-1.18.2-Forge.jar
easy_villagers-1.18.2-1.0.11.jar
easy_mob_farm_1.18.2-7.1.0.jar
DynamicTrees-1.18.2-1.0.4.jar
dragonseeker-1.1.1-1.18.2.jar
iceandfire-2.1.12-1.18.2.jar
Cucumber-1.18.2-5.1.5 jar
cloth-config-6.5.116-forge.jar
citadel-1.11.3-1.18.2.jar
chunkloaders-1.2.8a-forge-mc1.18.jar
supermartijn642configlib-1.1.8-forge-mc1.18.jar
supermartijn642corelib-1.1.17-forge-mc1.18.jar
cave_dweller-1.18.2-1.6.4.jar
carryon-1.18.2-1.17.1.12.jar
caelus-forge-1.18.1-3.0.0.2.jar
BotanyTrees-Forge-1.18.2-4.0.13.jar
BotanyPots-Forge-1.18.2-8.1.29.jar
Bookshelf-Forge-1.18.2-13.3.56.jar
balm-3.2.6.jar
AutoRegLib-1.7-53.jar
ars_nouveau-1.18.2-2.9.0.jar
curios-forge-1.18.2-5.0.9.2.jar
Patchouli-1.18.2-71.1.jar
architectury-4.12.94-forge.jar
almostunified-forge-1.18.2-0.3.10.jar
[1.18.2] SecurityCraft v1.9.8.jar