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ServerBooster v26.1.4 - Redstone-Locked Hopper Fix

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@SrCodexStudio SrCodexStudio released this 13 Jul 23:13
v26.1.4
45fcf6b
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Fix: HopperOptimizer now respects redstone-locked hoppers

With the HopperOptimizer enabled, hoppers powered by redstone were no longer locking as they should. In vanilla Minecraft, a hopper that receives a redstone signal (any strength above 0) becomes locked and stops moving items entirely. The optimizer's transfer system was ignoring this state and continued pushing and pulling items regardless of the redstone signal, which broke item sorters and any contraption that relies on locked hoppers.

This is now fixed. A powered hopper is fully respected:

  • Does not push items into the container it faces.
  • Does not pull items from the container above it.
  • Does not collect items from the ground.

The behavior now matches vanilla exactly. A powered hopper still correctly receives items pushed into it by other active (unlocked) hoppers — locking only disables the hopper's own actions, not incoming transfers. Item sorters, redstone clocks, and drop-per-item systems work as intended again.

This fix does not affect the previously patched behaviors: hopper minecart compatibility, composter and special-block interactions, and sideways-facing hopper chains all continue to work correctly.

Workaround no longer needed: you can keep the HopperOptimizer module enabled.

Compatibility

  • Paper, Spigot, and Purpur from 1.17 to 26.1
  • Minecraft 1.21+ redstone locking fully supported
  • Java 17+
  • Folia detection (EntityOptimizer auto-disables on Folia)
Assets 3
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