Fatal Error on Upgrade, Allowed memory size exhausted?

I experience two problems.
1. Memory limit, such as many people told above; and
2. User list not show on my “Site Admin”.
But it’s no longer a problem, “define(‘WP_MEMORY_LIMIT’, ‘256M’ );” is very good solution.
Thank you so much.

I am having the same problem. Have tried all the fixes above and none have worked.

Mine is slightly odd because one image is consistently working, however another set keep giving me the error.

Fatal error: Out of memory (allocated 67108864) (tried to allocate 18640 bytes) in /websites/123reg/LinuxPackage21/sh/ev/el/shevellerhule.com/public_html/wordpress/wp-includes/media.php on line 253

The image that is uploading is actually larger, and the other files have been optimised for web so shouldn’t be causing huge problems…?

1. Is this down to the same issue as the above? If not I will start a new question
2. If yes, how long before it might be resolved?

Many thanks.

I have the same problem.
Any respond?

Maybe a All in One SEO Plugin is the problem.
1. Deactivate the SEO plugin
2. Upload the images
3. Update the post.
4. Activate SEO.

Is it works for me.

It was a good experience for me that when I installed new plugin try almost every details.

I found a solution to this…thanks to this thread!

“When you open the wp_config.php file put the following string

define(‘WP_MEMORY_LIMIT’, ’64M’);

at the very beginning of the file, but just after the <?php tag, OK.”

Rock N’ Roll!

define('WP_MEMORY_LIMIT', '64M'); or 256M

Does not work for me when upgrading 3.0 to 3.0.1. I’m on shared hosting. But look at the error it doesn’t make sense

Allowed memory size 33554432 bytes
tried to allocate 2966269 bytes

2966269 < 33554432 so what gives?

Same problem here like frostnova has. Trying to upgrade from 3.0 to 3.0.1 and none of the above mentioned solutions works. I get the same numbers like frostnova.

Allowed memory size 33554432 bytes
tried to allocate 2966269 bytes

Errr… Me too.. exactly the same number of bytes…
plus tried all fixes and the plugin mentioned…

Cant upload background or header graphic in the new twenty ten theme.

Yeah, I had the same issue with identical figures:

Allowed memory size 33554432 bytes
tried to allocate 2966269 bytes

I added the memory definition to wp-config.php define(‘WP_MEMORY_LIMIT’, ‘256M’ );

Which still didn’t work. Then I deactivated ALL plugins and wordpress upgraded to 3.0.1 without any problems. After that all the plugins activated ok.

Done! Hope that helps ??

Tried everything, nothing works ??