Upgrading, but get http.php error

add this line to your wp-config.php

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

thanks!

This helped a lot! Thank you!

Disable all plugins

I get exactly the same problem and have disabled all plugins and put this code in the config file but still the upgrade doesn’t work!

This really work. I got it done. Thanks a lot.

Worked perfect, thanks

Thanks a lot theepicwinner

It worked for my all the WP sites.

I appreciate your help!.. Thank You once again!

I tried to put this in the config file but it broke the site. Exactly where in the config file do I put it?

Awesome fix samboll

Thank you