Gigabyte Z390 Aorus Master - Clover Configuration Error

This is the error I get: Clover Configurator could not be synchronized because an error occurred: Encountered unknown tag html on line 8

I already have the USB ready and I already downloaded Catalina and now this is where I am at and what I'm using as my guide:

I used this one guide to start my build:

Th issue I have is on the clover configuration using the two that the build guide recommends.

I do this: coffeelake_sample_config.plist with Clover Configurator (right click → Open With → Clover Configurator)

I get this:
Clover Configurator could not be synchronized because an error occurred: Encountered unknown tag html on line 8
In text Mode it shows:

<!DOCTYPE html>

<html lang="en"> // This is line 8 and the error I get//

<head>

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