Error Occurred / 1.21.4

Whenever I type /elev I get "An error occurred when attempting to perform this command" I've never seen it before and I'm not really sure what to do <3 - im using 1.21

![Image](https://github.com/user-attachments/assets/1d9eaa44-e2e5-4e88-8cd4-a2ea2dc6bfab)