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Don't Crash Obscura

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.

File Details
DownloadInstall

dontcrashobscura-1.0.0.jar

ByNavrelis
  • R
  • Jan 4, 2026
  • 7.71 KB
  • 8
  • 1.21.1
  • NeoForge

File Name

dontcrashobscura-1.0.0.jar

Supported Versions

  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:dont-crash-obscura-1420775:7417832"
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

Description (CurseForge-ready)
Don’t Crash Obscura is a lightweight NeoForge 1.21.1+ “safety net” that hardens other mods to prevent client and server crashes. It currently ships two focused fixes:

  • Tom’s Simple Storage: guards BlockCapabilityCache access during chunk unloads/portal travel to stop IllegalStateExceptions.
  • Carry On: sanitizes carry state NBT so sync packets and key presses (e.g., Ctrl + Right Click) can’t NPE and kick players.
    Drop it into your mods folder alongside the affected mods; it’s optional-runtime and only activates its fixes when the target mods are present. Logs include debug notes when a crash is prevented.