Issues with many other mods causing error spams and low TPS.
Performance
Pre-DH 2.4
Forge/Neoforge
MC 1.21.x🛠️Mod CompatibilityI'm currently building a mod pack focusing on world structures and mobs. Unfortunetly after days and days of refining and troubleshooting my mod list for maximum compatibility between mods, these error presists:
[net.minecraft.world.entity.ai.attributes.AttributeMap/]: Ignoring unknown attribute 'forge:step_height_addition'
[net.minecraft.world.entity.ai.attributes.AttributeMap/]: Ignoring unknown attribute 'minecraft:movement_speed'
[24Nov2025 05:47:27.652] [c2me-worker-7/ERROR][net.minecraft.world.entity.decoration.BlockAttachedEntity/]: Block-attached entity at invalid position: BlockPos{x=0, y=0, z=0}
These error gets spammed so severely that the game it affects ticks aswell.
I have looked through all available troubleshooting options in the FAQ but have found nothing that relates to this particular issue.
I'm still very new to mod pack creations as well so i might be missing something pretty obvious.
Thanks!
[net.minecraft.world.entity.ai.attributes.AttributeMap/]: Ignoring unknown attribute 'forge:step_height_addition'
[net.minecraft.world.entity.ai.attributes.AttributeMap/]: Ignoring unknown attribute 'minecraft:movement_speed'
[24Nov2025 05:47:27.652] [c2me-worker-7/ERROR][net.minecraft.world.entity.decoration.BlockAttachedEntity/]: Block-attached entity at invalid position: BlockPos{x=0, y=0, z=0}
These error gets spammed so severely that the game it affects ticks aswell.
I have looked through all available troubleshooting options in the FAQ but have found nothing that relates to this particular issue.
I'm still very new to mod pack creations as well so i might be missing something pretty obvious.
Thanks!
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