Mod Advancements Debug

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Modrinth 1 versions 521,799 Daily updates

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Advancements Debug

Modrinth 1 versions 521,799 downloads

Developer’s note: This little mod rewrites one function of the advancements logic to make advancements checking faster, and use less recursion. It should prevent StackOverflowErrors with advancements.

Advancements Debug, safer advancement checks for a Minecraft server

Advancements Debug is a lightweight Fabric mod for Minecraft Java Edition that changes one part of the advancement system. It makes advancement checks faster and reduces recursive processing, helping prevent StackOverflowErrors caused by complex or deeply nested advancement data. This is especially useful for modpacks and multiplayer environments where many advancements are loaded.

The mod is primarily designed for the server, although it can also help in single player. It targets older Minecraft versions, including 1.19.3 and earlier supported releases, while the original bug was fixed in 1.19.4. For a more stable Minecraft server, our BoxToPlay team considers it a focused technical fix rather than a gameplay expansion.

Available Versions

Version	Minecraft	Loaders	Actions
2.3.0	1.14 - 1.19.3	fabric

How to add Advancements Debug to your Minecraft server

Select your version

Select the version of Advancements Debug you want installed on your Minecraft server.

Check your cart

You go directly to your cart with the Minecraft plan and selected version of Advancements Debug already included. Check that everything is correct before continuing.

Receive your server

Wait while your Minecraft server is built and delivered. Installation of your selected Advancements Debug version starts during setup. Once it is ready, connect and have fun.

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Create your Minecraft server and install the Advancements Debug mod with one click!

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