I have no idea since I do not monitor the web services server other checks once in awhile
as seen it occurs not just from admin use.

Quote
/home/teamzron/public_html/ubbthreads/admin/error_log:

[24-Jan-2010 23:13:22] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [24-Jan-2010 23:13:23] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [24-Jan-2010 23:13:28] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [24-Jan-2010 23:13:30] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [24-Jan-2010 23:13:44] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [24-Jan-2010 23:15:10] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [25-Jan-2010 12:30:36] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [25-Jan-2010 12:30:36] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [25-Jan-2010 17:45:54] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [25-Jan-2010 17:45:58] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 14:56:04] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 14:56:05] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 14:56:11] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 14:56:15] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 /home/teamzron/public_html/ubbthreads/libs/smarty/error_log: [04-Dec-2009 17:22:59] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:25:26] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:25:29] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:25:30] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:25:32] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:27:33] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:33:11] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:33:48] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:53:33] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 [04-Dec-2009 17:53:41] PHP Fatal error: Class 'Smarty' not found in /home/teamzron/public_html/ubbthreads/libs/smarty/Smarty_Compiler.class.php on line 35 /home/teamzron/public_html/ubbthreads/error_log: [26-Jan-2010 23:22:04] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:22:07] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:27:15] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:39:45] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:40:10] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:40:55] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:41:06] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:41:58] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:43:13] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:43:14] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:43:54] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:45:06] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:46:55] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:46:58] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:46:59] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:47:01] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:47:02] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:47:04] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:47:05] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:47:07] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:47:09] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:48:10] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:54:25] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:54:25] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:55:20] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:57:22] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:57:31] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [26-Jan-2010 23:57:33] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [27-Jan-2010 00:01:20] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0 [27-Jan-2010 00:01:21] PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer/php-5.2.x/ZendOptimizer.so') - try reinstalling the Zend Optimizer in Unknown on line 0

JR
Team ZR-1 Corvette Racer's