title: Assertion at ..\mono\mini\unwind.c:620, condition `cfa_reg != -1' not met
body: <p>I am getting this error in console screen and I can't play the project unless I fix it.</p>
  
  <p>Can someone explain it and how to solve it? I can't find anything related to this error online.  </p>
  
  <p>I just started learning unity today. Every time I open it it's tells me <strong>Mono.exe stopped working</strong> but I don't know if it's related to the assertion error and also I uninstalled it then re-installed it again still nothing changed.</p>
  
  <p><a href="https://i.stack.imgur.com/zWH6S.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/zWH6S.jpg" alt="the error"></a>
  Thanks for your time.</p>