If you see such an error in your PHP error logs you don't have enough memory allocated to PHP. You can refer to the About modal in the latest version, to see how much memory is allocated to PHP, and what the peak memory consumption was for the latest page load.
If this happens with large data collections such as "events", the recommended fix is to increase the limit in your php.ini file, if you have sufficient RAM. Here's just one of the many how to's:
http://tutorials.hostucan.net/how-to-increase-php-memory-limit/
If you see such an error in your PHP error logs you don't have enough memory allocated to PHP. You can refer to the About modal in the latest version, to see how much memory is allocated to PHP, and what the peak memory consumption was for the latest page load.
If this happens with large data collections such as "events", the recommended fix is to increase the limit in your php.ini file, if you have sufficient RAM. Here's just one of the many how to's: http://tutorials.hostucan.net/how-to-increase-php-memory-limit/