My procedure keeps giving an error

Started by murilo123 on

Topic category: Help with Minecraft modding (Java Edition)

Joined Jan 2019
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My procedure keeps giving an error

 

I saw this procedure that helps to prevent structures from flying around in the forum, but the quality of the screenshot is horrible, I did my best to understand but it keeps giving an error, what's wrong with my procedure?

this is my procedure...

https://ibb.co/gyHd0KC