Check the addon’s meteor-addon.json or fabric.mod.json for "meteor": ">=0.5.0" . Recompile or find an updated version. 2. Missing Dependencies Many addons rely on other mods (e.g., Baritone, JourneyMap). If those aren’t present, the client rejects loading.
[Meteor Client] rejects addon033.jar: hot deployment failed — incompatible API version. If you are using Meteor Client (version 0.5.x or later), here’s why an addon JAR might be rejected: 1. API Version Mismatch Meteor addons must target a specific Meteor API version. If addon033.jar was built for Meteor 0.4.9 but you’re on 0.5.2, the client will reject it.
Re-download the addon. Open it with 7-Zip — if it won’t open, it’s corrupted. 4. Hot Deployment Conflict The word ”hot” suggests you tried loading the addon while the game was running (hot swapping). Meteor Client (and Minecraft in general) does not fully support hot-swapping mods.
Encountering a strange reject message like meteorrejectsaddon033jar hot? Learn what Java addon rejection means, how hot deployment works, and how to diagnose corrupted or incompatible JAR files. Introduction If you’ve stumbled across an error message containing seemingly random text like meteorrejectsaddon033jar hot , you’re likely dealing with a Java addon rejection — possibly from a game mod loader (like Minecraft’s Fabric/Forge with Meteor Client), a custom server plugin (Paper/Spigot), or a homemade Java application attempting hot swap deployment.
Check the addon’s meteor-addon.json or fabric.mod.json for "meteor": ">=0.5.0" . Recompile or find an updated version. 2. Missing Dependencies Many addons rely on other mods (e.g., Baritone, JourneyMap). If those aren’t present, the client rejects loading.
[Meteor Client] rejects addon033.jar: hot deployment failed — incompatible API version. If you are using Meteor Client (version 0.5.x or later), here’s why an addon JAR might be rejected: 1. API Version Mismatch Meteor addons must target a specific Meteor API version. If addon033.jar was built for Meteor 0.4.9 but you’re on 0.5.2, the client will reject it. meteorrejectsaddon033jar hot
Re-download the addon. Open it with 7-Zip — if it won’t open, it’s corrupted. 4. Hot Deployment Conflict The word ”hot” suggests you tried loading the addon while the game was running (hot swapping). Meteor Client (and Minecraft in general) does not fully support hot-swapping mods. Check the addon’s meteor-addon
Encountering a strange reject message like meteorrejectsaddon033jar hot? Learn what Java addon rejection means, how hot deployment works, and how to diagnose corrupted or incompatible JAR files. Introduction If you’ve stumbled across an error message containing seemingly random text like meteorrejectsaddon033jar hot , you’re likely dealing with a Java addon rejection — possibly from a game mod loader (like Minecraft’s Fabric/Forge with Meteor Client), a custom server plugin (Paper/Spigot), or a homemade Java application attempting hot swap deployment. Missing Dependencies Many addons rely on other mods (e