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    2,046,932 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 24 Oct 2026.636,163 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 24 Oct 2026.269,480 projects gradedProjects with a letter from A to F. Counted on 24 Oct 2026.
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    ERROR 422

    Modpack

    A modpack with a ported mod and several other additions.

    79%Modpack: 79% of its graded mods are A or Bof mods A or B
    • Overview79%
    • SecurityWarning
    • Privacy3 send data
    • AIIn 1 mod
    • CompatibilityMinecraft 1.19.2
    • ReleasesLatest Apr 2024

    Download

    ERROR 422 0.15.9 1.0.0.mrpack Alpha

    Released 6 Apr 2024 · 139.1 KB

    Warning: all 23 mods checked. See Security

    Download
    OverviewSecurityPrivacyAICompatibilityReleases

    Mod grades

    How grades work

    Modpacks get no grade of their own, so we show the grades of its mods. Of its 19 graded mods, 15 are graded A or B, 3 C and 1 D to F. Its last update came out 2.6 years ago, for Minecraft 1.19.2. See the mods

    About

    ERROR 422 is a modpack built around a port of the Error 422 mod, with Distant Horizons and Bobby for extended-distance viewing and Diff Lock to change the difficulty that Error 422 blocks.

    Written from Modrinth . How we write it

    Mods in this pack23 of 23 checked

    The mods of its newest release (Minecraft 1.19.2 · Quilt, 6 Apr 2024). Each check result is for the latest files of that mod, which may not be the version in this pack.

    ModGradeSecurity
    UnionLibMod · 8.6M downloadsCWarningWarning: something that can be risky, not proof of malware. It lowers the grade. The download stays available. See its Security tab.Cloth Config APIMod · 569.3M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Architectury APIMod · 460M downloadsAPassedPassed: our checks found nothing harmful in the latest files.SodiumMod · 412.7M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Xaero's MinimapMod · 377.5M downloadsBPassedPassed: our checks found nothing harmful in the latest files.CollectiveMod · 342.5M downloadsAPassedPassed: our checks found nothing harmful in the latest files.YetAnotherConfigLib (YACL)Mod · 266.4M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Not Enough AnimationsMod · 263.3M downloadsAPartly checkedPartly checked: our checks found nothing harmful in the parts we could check.LithiumMod · 242.4M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Simple Voice ChatMod · 202.5M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Forge Config API PortMod · 155.4M downloadsAPassedPassed: our checks found nothing harmful in the latest files.IndiumMod · 97.8M downloads-PassedPassed: our checks found nothing harmful in the latest files.Distant HorizonsMod · 66.7M downloadsBPassedPassed: our checks found nothing harmful in the latest files.Just Enough Effect Descriptions (JEED)Mod · 43.5M downloadsAPassedPassed: our checks found nothing harmful in the latest files.BobbyMod · 42.5M downloadsAPassedPassed: our checks found nothing harmful in the latest files.EffectiveMod · 9.3M downloadsCPassedPassed: our checks found nothing harmful in the latest files.Difficulty LockMod · 9M downloadsAPassedPassed: our checks found nothing harmful in the latest files.Quilted Fabric API (QFAPI) / Quilt Standard Libraries (QSL)Mod · 2.5M downloadsCPassedPassed: our checks found nothing harmful in the latest files.Distant Horizons APIMod · 1.4M downloadsBPassedPassed: our checks found nothing harmful in the latest files.Quilt Kotlin Libraries (QKL)Mod · 1.2M downloadsDPassedPassed: our checks found nothing harmful in the latest files.Xander's Sodium OptionsMod · 603K downloads-PassedPassed: our checks found nothing harmful in the latest files.Omnixerio Modding LibraryMod · 418K downloads-PassedPassed: our checks found nothing harmful in the latest files.ERROR422Mod · 137K downloads-PassedPassed: our checks found nothing harmful in the latest files.

    Details

    Creator
    SlimeBois
    License
    All rights reserved
    Downloads
    92K
    Created
    6 Apr 2024
    Official page
    Modrinth

    Security

    A Warning in 1 mod

    We checked all 23 mods and the files in the pack itself, without running them.

    A Warning is not proof of malware.

    UnionLib

    Wrong result? Tell us.

    Why we show this: a modpack installs the files of its mods, and each mod runs on your computer like any program. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: a modpack has no grade of its own, and each mod's result counts in that mod's grade.

    How we checked · All 23 mods checked
    • Its projects
      See what is in this pack
      23 mods
    • Files in the pack itself
      105 settings files, 112 other files, no mod jars.
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.
      Nothing declared about your system outside the game.

    Privacy

    3 mods send something about you

    We read the code of all 23 of its mods, without running it.

    UnionLibLogin token +1CollectivePlayer IDNot Enough AnimationsCrash reports

    Why we show this: a modpack runs the code of its mods, and a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.

    How we checked · All 23 mods read
    • Go online onlyTheir code contacts a web address, for example to check for updates. We found nothing it sends about you.
      Xaero's MinimapSimple Voice ChatDistant HorizonsEffectiveOmnixerio Modding Library
      5 mods
    • Send nothing
      Their code contacts no web address.
      15 mods

    AI

    AI used in 1 of the 23 mods we checked

    We found an AI tool in it, or its author declared AI content.

    Forge Config API Portdeclared

    No sign so far that AI was used to make the pack itself

    We looked for AI tools in its texts and found none.

    We have not read its files and images yet.

    Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.

    How we checked · 2 places read
    • Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.
      No AI content declared.
    • Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.
      Nothing found
      1 changelog read
    • Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.
      Not read yet
    • Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.
      Not read yet

    Compatibility

    See the file in Releases
    Quilt
    1.191.2126.1

    Point at or tap a version to see its loaders.

    Runs onWhere to install it: in your game, on the server, or both. As the author says on Modrinth.Works in your game or on a server. With both, you get extra features.
    RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.Nothing
    OptionalProjects it can work with but does not need. The author lists them.Nothing
    IncludesProjects packed inside its files.23 projects, listed in the Overview tab.
    Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.It has no file for Minecraft versions newer than 1.19.2. Many recently updated mods still support 1.19.2.

    1 release

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.19.2·Quilt1.0.01.0.0 · ERROR 422 0.15.9 1.0.0.mrpack (main file)Alpha·6 Apr 2024WarningWarning: all 23 mods checked.Open this file on ModrinthDownload · Alpha · 139.1 KB