PHP Fatal error: Call to undefined function WP_Filesystem() [closed]
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fatal-error
current_user_can on WordPress 3.1.1
I just upgraded to WordPress 3.1.1 and suddenly I’m getting the following error: Fatal error: Call to undefined function wp_get_current_user() in /home/arisehub/arisehub.org/wp-includes/capabilities.php on … Read more
Multiple files in a plugin
I’m trying to write a plugin with multiple files. I’m sure I did it before without a problem, but now I have the … Read more
Using plugin functionality in external php script not working
I am encountering a strange problem which I couldn’t solve so far. I’m calling a .php script via cronjob (Debian/GNU Linux). To use … Read more
Custom post type – posts list – white screen of death
i am getting a weird error – white screen in the list of posts for a specific Custom post type (just for that … Read more
Fatal error: Call to undefined method WP_Error::get_item_quantity()
I’ve implemented a way to show the Twitter feed without a plugin. It’s worked for weeks(months even, on a different site), but is … Read more
apache cpu over 70% on localhost
i’m running a number of WP sites on my localhost WAMP on w8. I started to work on a new site, using Sass … Read more
Fatal error: Class ‘SoapClient’ not found
I’m trying a simple web service example and I get this error even though I uncommented extension=php_soap.dll in the php.ini file: Fatal error: … Read more
How to fix broken upgrade to 3.1
As soon as i saw the message on WPSE about the 3.1 release i immediately went a did a switch on my local … Read more
Recommend a guide to catching plugin errors, please?
I’m working on a small plugin and on some WP installations it throws up the white screen of death. I’m new to this, … Read more