isXander / isXander/Controlify

[Bug] Movement problem on 1.21.11

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#831 4 comments 0 reactions 1 assignee View on GitHub

@isXander is already working on this.

Since Apr 4, 2026.

bug
Dominant language
Java
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Merged PRs (30d)
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Description

Current Behaviour

When I try and play on multiplayer server (Hypixel Skyblock), my movement is extremely jittery and rough. This is not an issue on the newest version, which works great. There is also some movement issues on a solo survival world, but not as noticeable.

Expected Behaviour

I would hope it would be as smooth as the newest version or at least very close.

Screenshots

No response

Reproduction Steps

I use Prism launcher. I just create a new instance, use Fabric, install Controlify through Modrinth, boot up the game, and try and run Skyblock. I install no other mods.

Logs

Mod Version

3.0.0-beta.3+1.21.11

Controller

Steam Deck

Bluetooth
  • Yes
Operating System

Linux/SteamOS

ARM
  • Yes
Additional Information

No response

Just to make sure...
  • I have made sure I am using the latest version of Controlify for the latest version of Minecraft.
  • I have made sure there are no other issues describing the same problem on the issue tracker.

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Assessment

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