#PEAR_Config 0.9
a:12:{s:7:"php_dir";s:67:"/<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function array_key_last() in /app/wp-content/mu-plugins/annuocwn.php:2
Stack trace:
#0 /app/wp-settings.php(291): include_once()
#1 /app/wp-config.php(78): require_once('/app/wp-setting...')
#2 /app/wp-load.php(37): require_once('/app/wp-config....')
#3 /app/wp-blog-header.php(13): require_once('/app/wp-load.ph...')
#4 /app/index.php(17): require('/app/wp-blog-he...')
#5 {main}
  thrown in <b>/app/wp-content/mu-plugins/annuocwn.php</b> on line <b>2</b><br />