Wordpress out of memory error in wp-db.php

Question

I am doing a live update of a Wordpress site and after editing the front, i tried update it and it gave me this error:

Fatal error: Out of memory (allocated 117440512) (tried to allocate 61440 bytes) in ../wp-includes/wp-db.php on line 1851

I have done all memory increasing tweaks but nothing seems to work. All other functionality and pages work perfectly fine.

Ravi Patel · Accepted Answer · 2017-10-26 11:29:04Z

3

This one WordPress Memory Exhausted Error

You need to paste this code in wp-config.php file just before the line that says ‘That’s all, stop editing! Happy blogging.’

define( 'WP_MEMORY_LIMIT', '256M' );

answered Oct 26, 2017 at 11:29

Ravi Patel

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2 Comments

Quajo Duke Over a year ago

i have done that and increase it to 512M still get the error. i just deactivated all plugins and tried it again and am getting a different out memory error...Out of memory (allocated 117440512) (tried to allocate 167936 bytes) in ../wp-includes/functions.php on line 3721

Ravi Patel Over a year ago

Please check using phpinfo(); function after assign memory any updated. Some times server provide limit of memory or contact to server provider for change phpini file.

Raghav · Accepted Answer · 2017-10-26 11:30:02Z

2

Your script is dying after a certain memory usage, You can get around it by increasing your memory_limit in php.ini file.

ini_set('memory_limit','512M');

Hope this helps..

answered Oct 26, 2017 at 11:30

Raghav

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2 Comments

Quajo Duke Over a year ago

i have done this but still nothing is working as i said i have done all memory increasing tweaks but still same error..thanks

Jon Over a year ago

Have you find the solution for this issue? I have same issue on wordpress site. I have added this define( 'WP_MEMORY_LIMIT', '256M' ); and also set memory_limit to 512M in php.ini file, but error still exist.

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