title: Laravel 5.4: TokenMismatchException
body: <p>I'm sorry guys to post again this issue that seems impacting everyone who use Laravel. </p>
  
  <p>I did / changed everything I had to change to avoid this error, but sometimes not always I got </p>
  
  <blockquote>
    <p>"TokenMismatchException"</p>
  </blockquote>
  
  <p>Does anyone know why or have an explication please? Cause I feel like I lose a lot of time trying to fix this sh***** issue....</p>
  
  <p>thanks a lot</p>