Fatal error: Out of memory (allocated 30408704) (tried to allocate 393216 bytes) in C:\Program Files (x86)\Apache Software Foundation\Apache2.2\htdocs\sites\all\modules\token\token.tokens.inc on line 724
<h1>Uncaught exception thrown in shutdown function.</h1><p>PDOException: SQLSTATE[HY000]: General error: 2014 Cannot execute queries while other unbuffered queries are active.  Consider using PDOStatement::fetchAll().  Alternatively, if your code is only ever going to run against mysql, you may enable query buffering by setting the PDO::MYSQL_ATTR_USE_BUFFERED_QUERY attribute.: DELETE FROM {semaphore} 
WHERE  (value = :db_condition_placeholder_0) ; Array
(
    [:db_condition_placeholder_0] =&amp;gt; 49453295666317a9e3b7636.95084166
)
 in lock_may_be_available() (line 167 of C:\Program Files (x86)\Apache Software Foundation\Apache2.2\htdocs\includes\lock.inc).</p><hr />