About AECapFix
From ModrinthFixes AE2 capabilities by adding proper invalidation.
A relatively small Mixin-based patch mod that allows Forge capabilities in Applied Energistics 2 and Powah! to properly invalidate themselves at the end of their life cycle. This fixes interactions between AE2 and certain mods which refuse to listen to neighbour updates as a contingency measure.
Highlights
From source dataGame versions
Supports 3 Minecraft versions, the newest being 1.20.1.
Loaders
Runs on Forge.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogListed on Modrinth as “Mods”
Gameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists AECapFix as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Forge
- Runs on
- Serverrequired on the server
- Game versions
- 1.20.1 and 2 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓Author90, as published on Modrinth
- ✓LicenseLGPL-3.0-onlyFree
