mod
Create Aeronautics: Constraint FixMinecraft mod for 1.21.1
This mod fixes the problem where structures containing ropes n springs ares glitched after being copied by a Structure Block — or loaded from an NBT file.
- Latest version
- 1.4.0
- Minecraft
- 1.21.1
- Java
- Java 21+
- Loader
- NeoForge
- Licence
- CC-BY-ND-4.0
- Downloads
- 8.9k
- Updated
- 9 d ago
- Available on
- Modrinth
Our hostingHost Create Aeronautics: Constraint Fix servers
One click and Create Aeronautics: Constraint Fix is installed with the right loader, on hardware built for it.
- 1.21.1
- NeoForge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Create Aeronautics: Constraint Fix declares support for, newest first, with the Java runtime that version needs.
Download
From Create Aeronautics: Constraint Fix’s own host. Nothing is re-hosted here.
ropefix-1.4.0.jar · 15 KB · for 1.21.1
2a38af5a7719…Older versions6Hide older versions
- 1.3.01 Jul 20261.21.112 KB635 downloads
65bdc1dd5252…Get - 1.2.219 Jun 20261.21.112 KB537 downloads
af246582d917…Get - 1.2.118 Jun 20261.21.111 KB117 downloads
570f0e8f833c…Get - 1.2.016 Jun 20261.21.111 KB99 downloads
b7a8881d2a24…Get - 1.1.013 Jun 20261.21.110 KB16 downloads
a82785383604…Get - 1.0.013 Jun 20261.21.110 KB22 downloads
7b4e658d0ba7…Get
Frequently asked
Does Create Aeronautics: Constraint Fix work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Create Aeronautics: Constraint Fix declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Do I need to install Create Aeronautics: Constraint Fix on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which platform or loader does Create Aeronautics: Constraint Fix support?
NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Create Aeronautics: Constraint Fix?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is Create Aeronautics: Constraint Fix under?
CC-BY-ND-4.0, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Create Aeronautics: Constraint Fix?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Create Aeronautics: Constraint Fix safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .