CurseForge · Minecraft mod
Tensura: Bug Fixes
Fix major Tensura: reincarnated and addons crashes, broken skill costs, unsafe targeting, lost possession hosts, persistent effects and progression failures while preserving the intended abilities.
Quick answer
Which Tensura: Bug Fixes release should I use?
Tensura: Bug Fixes tensura_bugfixes-1.2.1.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 6 required mods have matching files.
Where it goes
Is Tensura: Bug Fixes required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Tensura: Bug Fixes tensura_bugfixes-1.2.1.jar need?
tensura_bugfixes-1.2.1.jar. Change the file and its required mods may change too.
Install TerraBlender (NeoForge), SmartBrainLib (Forge/Fabric/Quilt), Tensura: Reincarnated, Architectury API and 2 more first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Tensura: Bug Fixes without breaking your instance.
Built for Tensura: Bug Fixes tensura_bugfixes-1.2.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use tensura_bugfixes-1.2.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install TerraBlender (NeoForge), SmartBrainLib (Forge/Fabric/Quilt), Tensura: Reincarnated, Architectury API and 2 more first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside tensura_bugfixes-1.2.1.jar. It opens that exact file at the source.
About this project
What does Tensura: Bug Fixes add?
◆
CORRECTNESS & COMPATIBILITY
Tensura: Bug Fixes
Keep the adventure working.
A focused collection of crash, persistence and gameplay correctness repairs for Tensura: Reincarnated and supported addons.
Core repairs
Fix the behavior behind the ability.
Repairs cover registry and configuration synchronization, world creation and preview lifecycles, missing skill costs, incorrect cooldown units, protected targets and state that should be cleaned up.
Possession restoration, clone persistence and addon abilities with missing execution paths receive targeted fixes. Valid costs and hostile attacks retain their purpose while rejected actions respect the relevant protection checks.
Addon support
Apply the fixes you actually need.
Supported integrations include TR: Nightmare, Ascension, Mysticism, More Skills, Elite Tensura and other reviewed addons. Each integration activates only when its target mod is available.
A per-mod configuration provides 38 default-on switches. Disable a module to stop its corresponding patches and conditional resource repairs; individual fix settings still apply within enabled modules. Restart clients and server after changing these switches.
Compatibility
Keep your existing world.
Existing possession, clone and player-state identifiers are retained. On first migration, owned settings can be copied from the older combined configuration while existing Bug Fixes settings remain authoritative.
Tensura: Rebalanced is optional. Custom balance policies and player skill retirement are owned by their respective projects. This mod can supply its correctness repairs independently.
Installation
Bring it to your world.
Minecraft 1.21.1 / NeoForge 21.1.0+ / Java 21.
Required: Tensura: Reincarnated 2.0+. Install each dependency's own required libraries too.
Install matching versions on the server and clients.
Project description from CurseForge.
Pick your setup
Tensura: Bug Fixes by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Tensura: Bug Fixes versions and loaders
tensura_bugfixes-1.2.1.jar
24 Oct 2026
tensura_bugfixes-1.2.0.jar
24 Oct 2026
tensura_bugfixes-1.1.1.jar
22 Oct 2026
tensura_bugfixes-1.1.0.jar
19 Oct 2026
tensura_bugfixes-1.0.4.jar
17 Oct 2026
tensura_bugfixes-1.0.1.jar
15 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.