in module
        <span class='object_link'><a href="../Logging.html#log_fatal-instance_method" title="SidekiqUniqueJobs::Logging#log_fatal (method)">Logging</a></span>
    </span>
  
</h3><div class="docstring">
  <div class="discussion">
    <p class="note returns_void">This method returns an undefined value.</p><p>Logs a message at fatal level</p>


  </div>
</div>
<div class="tags">
  <p class="tag_title">Parameters:</p>
<ul class="param">
  
    <li>
      
        <span class='name'>message_or_excepti