Fatal error: During inheritance of RecursiveIterator: Uncaught Error: Class "RulesEventSet" not found in /home/adiscount/public_html/sites/all/modules/rules/rules.module:413 Stack trace: #0 /home/adiscount/public_html/sites/all/modules/rules/rules.module(1055): rules_get_cache('event_watchdog') #1 /home/adiscount/public_html/sites/all/modules/rules/modules/events.inc(200): rules_invoke_event('watchdog', Array) #2 /home/adiscount/public_html/includes/module.inc(966): rules_watchdog(Array) #3 /home/adiscount/public_html/includes/bootstrap.inc(2081): module_invoke_all('watchdog', Array) #4 /home/adiscount/public_html/includes/errors.inc(208): watchdog('php', '%type: !message...', Array, 7) #5 /home/adiscount/public_html/includes/errors.inc(73): _drupal_log_error(Array, false) #6 /home/adiscount/public_html/includes/bootstrap.inc(2672): _drupal_error_handler_real(8192, 'Return type of ...', '/home/adiscount...', 2167) #7 /home/adiscount/public_html/sites/all/modules/rules/includes/rules.core.inc(2161): _drupal_error_handler(8192, 'Return type of ...', '/home/adiscount...', 2167) #8 /home/adiscount/public_html/includes/bootstrap.inc(3587): include_once('/home/adiscount...') #9 /home/adiscount/public_html/includes/bootstrap.inc(3492): _registry_check_code('class', 'RulesAbstractPl...') #10 /home/adiscount/public_html/sites/all/modules/rules/includes/rules.plugins.inc(11): drupal_autoload_class('RulesAbstractPl...') #11 /home/adiscount/public_html/includes/bootstrap.inc(3587): include_once('/home/adiscount...') #12 /home/adiscount/public_html/includes/bootstrap.inc(3492): _registry_check_code('class', 'RulesEventSet') #13 /home/adiscount/public_html/sites/all/modules/rules/rules.module(413): drupal_autoload_class('RulesEventSet') #14 /home/adiscount/public_html/sites/all/modules/rules/rules.module(1054): rules_get_cache('rules_event_whi...') #15 /home/adiscount/public_html/sites/all/modules/rules/rules.module(57): rules_invoke_event('init') #16 /home/adiscount/public_html/includes/module.inc(966): rules_init() #17 /home/adiscount/public_html/includes/common.inc(5444): module_invoke_all('init') #18 /home/adiscount/public_html/includes/bootstrap.inc(2622): _drupal_bootstrap_full() #19 /home/adiscount/public_html/index.php(20): drupal_bootstrap(7) #20 {main} in /home/adiscount/public_html/sites/all/modules/rules/includes/rules.core.inc on line 2161