Share the details in the comments below—our community troubleshoots Meteor errors daily.
Alternatively, add the following to your server configuration (helmet or CORS settings): meteor rejects addon 1211 top
If you have landed on this page, you are likely staring at a frustrating error message in your console or game client: “Meteor Rejects Addon 1211 Top.” This cryptic error can bring your workflow to a halt, whether you are a developer using the Meteor.js framework, a gamer running a modded client, or an enterprise user handling a legacy system integration. Share the details in the comments below—our community
For game clients: Delete the cache folder inside your Meteor launcher directory (usually %appdata%/.meteorlauncher/cache on Windows or ~/.meteorlauncher/cache on Linux/Mac). The addon itself may be corrupted. The addon itself may be corrupted
Replace it with:
function validateAddon(addonId) if(addonId === 1211 && typeof top === 'undefined') throw new Error("meteor rejects addon 1211 top");