title: Errors running builder 'Java Builder '
body: <p>Has anyone run into this issue and if so how do you fix it? This has been plaguing me for a while now.</p>
  
  <p>Here is the full error:</p>
  
  <p><img src="https://i.stack.imgur.com/H97yv.jpg" alt="enter image description here"></p>
  
  <p>I don't understand the problem. Please help me. </p>
  
  <blockquote>
    <p>I found an issue thanks @alfasin!!!:<br>
         I re-installed eclipse in a new folder and import my projects in this new Eclipse and everything is allright :)</p>
  </blockquote>