Hi,
the only fatal error I can see in your error log is:
[12-Jul-2016 15:58:48 UTC] PHP Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 1024 bytes) in /home/dottyd5/public_html/dottydirectory.com/wp-includes/meta.php on line 838
Other than that, there are few PHP errors from other plugins:
[12-Jul-2016 15:58:48 UTC] PHP Strict Standards: Declaration of WDTIViewWidget::form() should be compatible with WDTIControllerWidget::form($instance) in /home/dottyd5/public_html/dottydirectory.com/wp-content/plugins/widget-twitter/admin/views/WDTIViewWidget.php on line 84
[12-Jul-2016 15:58:49 UTC] PHP Strict Standards: Redefining already defined constructor for class ImageCleanup in /home/dottyd5/public_html/dottydirectory.com/wp-content/plugins/image-cleanup/image-cleanup.plugin.php on line 111
[12-Jul-2016 15:58:49 UTC] PHP Strict Standards: Declaration of Image_Cleanup_Backup_Table::prepare_items() should be compatible with WP_List_Table::prepare_items() in /home/dottyd5/public_html/dottydirectory.com/wp-content/plugins/image-cleanup/image-cleanup.backup-table.class.php on line 8
[12-Jul-2016 15:58:49 UTC] PHP Strict Standards: Declaration of Image_Cleanup_File_Table::prepare_items() should be compatible with WP_List_Table::prepare_items() in /home/dottyd5/public_html/dottydirectory.com/wp-content/plugins/image-cleanup/image-cleanup.file-table.class.php on line 340
[12-Jul-2016 15:58:50 UTC] PHP Strict Standards: Declaration of WDTIViewWidget::form() should be compatible with WDTIControllerWidget::form($instance) in /home/dottyd5/public_html/dottydirectory.com/wp-content/plugins/widget-twitter/admin/views/WDTIViewWidget.php on line 84
[12-Jul-2016 15:58:50 UTC] PHP Notice: Undefined offset: -1 in /home/dottyd5/public_html/dottydirectory.com/wp-content/plugins/pie-register/pie-register.php on line 776
Please try increase memory size and let us know if that helped. In case I’d try to disable the plugins that are throwing errors too.
Thanks