Uncapped IDs
Java mod listed for Minecraft 1.19. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.19.2 on Forge. On other versions it may install and then do nothing.
In Minecraft 1.19.2 and certain 1.19.3 versions, there are chances of abnormal block behavior, such as wrong block displayed, inability to interact with certain blocks, and world-edit failure when many modded blocks were added into the game. This is caused by the limitation of ClientboundSectionBlocksUpdatePacket, block IDs bigger than it's designed for (545325) can cause such issues.
In short, This mod fixes this bug.
Available in Forge 1.19.2 only
This bug was already fixed in 1.19.4 and beyond.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.19.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as uncappedblockids-1.19.2-1.2.0.jar — drop this file into the mods folder
- Download size: 4 KB
- Download link checked 7 Nov 2026 — working
These come from our own check of the pack file, not from the source page.