ModsFinder

Create Radars Multiplayer Compatibility Patch

by twizzler420

Create Radars Multiplayer Compatibility Patch fixes a client-side crash that Create Radars causes when the mod is installed on a client connected to a multiplayer server.

NeoForgeClient-side onlyAll rights reserved1.21.1

What it does

The patch targets a crash that appears only on the client side when a player connects to a multiplayer server while Create: Radars is installed. It is required alongside Create: Radars, which it depends on. Files are published for NeoForge only, for the single game version 1.21.1, and the environment is client-side only, so servers do not need it. The license is All rights reserved, so the code is not open source.

Key features

  1. Client crash fix

    Stops a client-side crash that Create: Radars triggers when the client joins a multiplayer server.

  2. Radar behavior on join

    Keeps Create: Radars radars running on the client after the player connects to a multiplayer server.

  3. Crash-free connection

    Lets a player connect to a multiplayer server with Create: Radars installed without the client closing.

Compatibility

Latest build for each game version and loader.

1.21.11.0.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Create: RadarsAdding Radars (& more) to Create!
Required

Questions

Does Create Radars Multiplayer Compatibility Patch need Create: Radars?

Yes. Create: Radars is a required dependency, so it must be installed alongside this patch.

Does the server need this patch?

No. Players add it to their own game, and a server needs no copy.

In the catalog

Create Radars Multiplayer Compatibility Patch is one of 3,545 Optimization mods on ModsFinder, and one of 1,250 Optimization mods for NeoForge. 32,366 mods support Minecraft 1.21.1.

Optimization mods3,545NeoForge modsMods for 1.21.132,366

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What the author says

Resolves a client-side crash-to-desktop caused when client-side code in Create Radars tries to ping flying mounts of other players in multiplayer servers. This is a mixin to tweak Create Radars so that it doesn't run monitorPlayerHovering for other players, only for the local player, and is only required on the…
twizzler420, on the Modrinth page

Official listing

Owner
twizzler420
Published
2026-07-13
Updated on Modrinth
2026-07-13
Facts verified
2026-10-15

Tags

Game mechanicsOptimizationTechnology
Open on ModrinthCompare