AccessWidener Loader

remaps and loads provided accesswideners

1.3K Downloads

fabriclegacy-fabricornithequiltcursed

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About this Mod

AccessWidener Loader

Remaps and loads any number of accesswideners from the .minecraft/config/accesswideners folder (it will generate it after first launch). Useful for example if you want to use a jar mod with fabric but it crashes due to trying to access inaccessible fields / methods / classes. Version independent.

For advanced users: It can only remap accessWideners from the mapping set currently used by the game, but luckily loader 0.15+ changed to use mapping io which means you can launch the game with tiny v2 mappings, which support multiple namespaces. So if you use merged yarn mappings at runtime, you can use named accessWideners instead of just official and intermediary ones. There is an example on using this for Prism / MultiMC in the github readme.

fabric wiki page on accesswideners: https://fabricmc.net/wiki/tutorial:accesswideners

linkie, a useful tool that can generate accesswideners: https://linkie.shedaniel.dev/mappings?namespace=yarn

discord is tildejustin if you need help, accesswideners are fairly technical

Available Versions

1.0.1release

MC 1.0, 1.1, 1.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.5, 1.3.1, 1.3.2, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5.1, 1.5.2, 1.6.1, 1.6.2, 1.6.4, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.7.8, 1.7.9, 1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4fabric, legacy-fabric, ornithe, quilt

December 22, 2023

How to Install AccessWidener Loader on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.4).

Install Mod

Open the mod browser in the dashboard and search for "AccessWidener Loader". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabriclegacy-fabricornithequilt

Minecraft Versions

1.21.4, 1.21.3, 1.21.2 (+88 more)

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

AccessWidener Loader server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.

Is AccessWidener Loader compatible with fabric and legacy-fabric and ornithe and quilt?

AccessWidener Loader officially supports fabric, legacy-fabric, ornithe, quilt for Minecraft 1.21.4, 1.21.3, 1.21.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with AccessWidener Loader – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if AccessWidener Loader consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.