title: Mysql server on MAMP won't start
body: <p>My Mysql server on MAMP won't start. 
  This is the error:</p>
  
  <blockquote>
    <p>161224 00:15:00 mysqld_safe Logging to '/Applications/MAMP/logs/mysql_error_log.err'.
    161224 00:15:00 mysqld_safe Starting mysqld daemon with databases from /Applications/MAMP/db/mysql56
    161224 00:15:01 mysqld_safe mysqld from pid file /Applications/MAMP/tmp/mysql/mysql.pid ended</p>
  </blockquote>
  
  <p>I already tried the following commands: </p>
  
  <pre><code>&gt; ps aux | grep mysql
  &gt; lsof -i
  &gt; sudo killall -9 mysqld
  </code></pre>
  
  <p>But the server is still not working.</p>
  
  <p>Help ?</p>