Don't Crash Obscura

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Don't Crash Obscura

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Crash-guard mod for NeoForge 1.21.1 that intercepts Tom’s Storage capability lookups and inventory tracking to prevent server crashes from invalid caches, failing safely instead of halting your world.

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NeoForge
Minecraft
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Project Details

Type
Mod
Latest Version
dontcrashobscura-1.21.1-v6.0
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About

Description

Don’t Crash Obscura

A defensive crash-fixer mod for NeoForge 1.21.x that wraps high-risk capability and inventory interactions with validity checks and safe fallbacks.
Its purpose is to prevent invalid-capability exceptions and off-thread tracker crashes from taking down servers, opting for graceful degradation instead of hard failures.

What it does

  • Shields common crash paths triggered during:
    • chunk unloads
    • capability invalidation listeners
    • multithreaded inventory polling
  • Adds validity checks before capability lookups and returns safe no-op handlers when dependencies misbehave.
  • Catches and neutralizes tracker calls across inventory aggregation code, preventing cascading crashes.

Why use it

  • Keeps servers online when other mods hit edge cases instead of halting the world.
  • Acts as a low-noise, zero-config safety layer that prioritizes stability over perfect behavior during faults.

Compatibility

  • Minecraft: 1.21.1
  • NeoForge: 21.1.217
  • Java: 21
  • Mixin: 0.8.7+

Behavior

  • Uses graceful fallbacks (no-op trackers / null handlers) instead of crashing the server.
  • Introduces no gameplay changes under normal conditions.
  • Activates only when fault conditions are detected.

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