Using Drupal 6.22 PHP 5.2.17 PHP memory limit - 150M
Last time I ran Cron was 2 weeks 19 hours ago
I am experiencing no errors with the site but opted to run Cron manually and received the following error message
Fatal error: Allowed memory size of 157286400 bytes exhausted (tried to allocate 7680 bytes) in /home4/xxx/public_html/xxx/includes/theme.inc on line 1078
Is this an error message I need to be concerned about? If yes, How do I fix it? And...Is running Cron a necessity, if the site is functioning fine everywhere else.