title: Can't send GET Request with Vue
body: <p>This is my Vue Component</p>
  <pre><code>&lt;template&gt;
    &lt;v-container&gt;
      &lt;div id=&quot;app&quot;&gt;
        {{ posts }}
        &lt;v-divider&gt;&lt;/v-divider&gt;
        {{status}}
      &lt;/div&gt;
    &lt;/v-container&gt;
  &lt;/template&gt;
  
  &lt;script&gt;
    import axios from &quot;axios&quot;;
  
    export default {
      el: '#app',
      data () {
        return {
          status:null,
          posts: []
        }
      },
      mounted () {
        axios
            .get('http://localhost:8080/uebungen')
            .then(response =&gt;{
                  this.posts=response.data
                }
            )
      }
    }
  
  &lt;/script&gt;
  
  </code></pre>
  <p>I want to make a get request on my Spring Programm, I can work with my backend perfectly, i can send a get request from python or postman without any problems, but if i send one with Vue axios i got this weird error in my browser.
  <img src="https://i.stack.imgur.com/HE5YR.png" alt="Picture of the Error" />
  I am pretty new to Vue, I hope i haven't messed up with some basics.
  I wont get an error in vue or in my spring programm, in vue it just won't show anything</p>