Meteorrejectsaddon033jar Hot Fixed -

: This addon must match the exact Minecraft version of your Meteor Client (e.g., both must be for 1.21). Latest Development

This is a classic Java error indicating that a required class was not found. In the context of a mod, it almost always means that or that the Rejects version is incompatible with the installed Meteor Client. Update both components to the latest versions. meteorrejectsaddon033jar hot