TypeError: Cannot read properties of undefined (reading '_x_refs')

[bubnenkoff]

Hi! I tried copy-past your code example (only changed name of component) in my project to be sure that I am doing all right. But got an error:
Component:

<template id="regions-component">
 <script>
     const privateVar = "I'll never tell."

     export let killCount = 0

     export function shoot(){
         let success = Math.round(Math.random())
         this.killCount += success
         xref('result').innerText = success ? 'Hit!' : 'Miss'
         xref('count').innerText = this.killCount
     }
 </script>
 
 <button onclick="this.props.shoot()">Shoot</button>
 <p x-ref="result"></p>
 <p>Kill Count: <span x-ref="count"></span></p>
</template>

Error:

Uncaught (in promise) TypeError: Cannot read properties of undefined (reading '_x_refs')
    at Function.Qr.inline (cdn.min.js:5:31873)
    at u (cdn.min.js:5:1964)
    at cdn.min.js:5:4391
    at Array.forEach (<anonymous>)
    at cdn.min.js:5:4380
    at D (cdn.min.js:5:3323)
    at cdn.min.js:5:3296
    at Array.forEach (<anonymous>)
    at D (cdn.min.js:5:3285)
    at cdn.min.js:5:4349

[Lomacar]

Hmm, I believe I still needed to do some work with x-ref, but it is working fine for me: https://codepen.io/lomacar/pen/RwLXbNq.

How are you loading Ewok and Alpine?