Climb to the Stars - Latest Comments in Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Tamer Salama — Fri, 25 Apr 2008 19:41:24 -0000

PHP initial configuration values should be as follows:

magic_quotes_runtime = off;
magic_quotes_gpc = off;
register_globals = on;

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Yedidia — Thu, 14 Feb 2008 18:42:07 -0000

Bon, j'avoue, j'ai paniqué. Donc je ne suis plus exfermée sur mon blog. Y a-t-il une manière simple de modifier tous les caractères "scramblés" sur mon blog?
D'autant que j'en ai d'autres à upgrader , et autrement plus verbeux.
Merci de m'avoir fourni la solution, quand même...

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Yedidia — Thu, 14 Feb 2008 18:32:38 -0000

you guys are much too good for me.

"So, in summary: if you’re locked out of your blog and get a warning/error about wp-capabilities and some invalid foreach() loop thingy, head for PhpMyAdmin, and look carefully through the wp_user_roles field in the wp_options table. If it’s split over two or more lines, or contains funky characters, you have probably found the source of your problem."

so it is scrambled (abonné). what should I do?

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Aoife — Thu, 07 Feb 2008 09:41:45 -0000

You are a life saver, thank you! I looked for hours and even my hosting company was not able to help... now it's fixed!

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Christian — Wed, 09 Jan 2008 15:33:48 -0000

Thank you, thank you, thank you! The User roles area was where I was having troubles.

Cheerful Trails,

Christian

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Andrew — Mon, 07 Jan 2008 10:40:51 -0000

ah I see my row is not wrapping - sorry. I don't see anything that looks wrong in it but will keep at it. If I find anything will post here and on the WP forums.

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Andrew — Mon, 07 Jan 2008 09:52:01 -0000

As a total n00b to WP and PHP I cannot tell what in my table might be causing this problem. I've managed to dig this up from PHPMyAdmin; I think it is the correct field:

a:5:{s:13:"administrator";a:2:{s:4:"name";s:13:"Administrator";s:12:"capabilities";a:48:{s:13:"switch_themes";i:1;s:11:"edit_themes";i:1;s:16:"activate_plugins";i:1;s:12:"edit_plugins";i:1;s:10:"edit_users";i:1;s:10:"edit_files";i:1;s:14:"manage_options";i:1;s:17:"moderate_comments";i:1;s:17:"manage_categories";i:1;s:12:"manage_links";i:1;s:12:"upload_files";i:1;s:6:"import";i:1;s:15:"unfiltered_html";i:1;s:10:"edit_posts";i:1;s:17:"edit_others_posts";i:1;s:20:"edit_published_posts";i:1;s:13:"publish_posts";i:1;s:10:"edit_pages";i:1;s:4:"read";i:1;s:8:"level_10";i:1;s:7:"level_9";i:1;s:7:"level_8";i:1;s:7:"level_7";i:1;s:7:"level_6";i:1;s:7:"level_5";i:1;s:7:"level_4";i:1;s:7:"level_3";i:1;s:7:"level_2";i:1;s:7:"level_1";i:1;s:7:"level_0";i:1;s:17:"edit_others_pages";i:1;s:20:"edit_published_pages";i:1;s:13:"publish_pages";i:1;s:12:"delete_pages";i:1;s:19:"delete_others_pages";i:1;s:22:"delete_published_pages";i:1;s:12:"delete_posts";i:1;s:19:"delete_others_posts";i:1;s:22:"delete_published_posts";i:1;s:20:"delete_private_posts";i:1;s:18:"edit_private_posts";i:1;s:18:"read_private_posts";i:1;s:20:"delete_private_pages";i:1;s:18:"edit_private_pages";i:1;s:18:"read_private_pages";i:1;s:12:"delete_users";i:1;s:12:"create_users";i:1;s:17:"unfiltered_upload";i:1;}}s:6:"editor";a:2:{s:4:"name";s:6:"Editor";s:12:"capabilities";a:34:{s:17:"moderate_comments";i:1;s:17:"manage_categories";i:1;s:12:"manage_links";i:1;s:12:"upload_files";i:1;s:15:"unfiltered_html";i:1;s:10:"edit_posts";i:1;s:17:"edit_others_posts";i:1;s:20:"edit_published_posts";i:1;s:13:"publish_posts";i:1;s:10:"edit_pages";i:1;s:4:"read";i:1;s:7:"level_7";i:1;s:7:"level_6";i:1;s:7:"level_5";i:1;s:7:"level_4";i:1;s:7:"level_3";i:1;s:7:"level_2";i:1;s:7:"level_1";i:1;s:7:"level_0";i:1;s:17:"edit_others_pages";i:1;s:20:"edit_published_pages";i:1;s:13:"publish_pages";i:1;s:12:"delete_pages";i:1;s:19:"delete_others_pages";i:1;s:22:"delete_published_pages";i:1;s:12:"delete_posts";i:1;s:19:"delete_others_posts";i:1;s:22:"delete_published_posts";i:1;s:20:"delete_private_posts";i:1;s:18:"edit_private_posts";i:1;s:18:"read_private_posts";i:1;s:20:"delete_private_pages";i:1;s:18:"edit_private_pages";i:1;s:18:"read_private_pages";i:1;}}s:6:"author";a:2:{s:4:"name";s:6:"Author";s:12:"capabilities";a:10:{s:12:"upload_files";i:1;s:10:"edit_posts";i:1;s:20:"edit_published_posts";i:1;s:13:"publish_posts";i:1;s:4:"read";i:1;s:7:"level_2";i:1;s:7:"level_1";i:1;s:7:"level_0";i:1;s:12:"delete_posts";i:1;s:22:"delete_published_posts";i:1;}}s:11:"contributor";a:2:{s:4:"name";s:11:"Contributor";s:12:"capabilities";a:6:{s:10:"edit_posts";i:1;s:20:"edit_published_posts";i:1;s:4:"read";i:1;s:7:"level_1";i:1;s:7:"level_0";i:1;s:12:"delete_posts";i:1;}}s:10:"subscriber";a:2:{s:4:"name";s:10:"Subscriber";s:12:"capabilities";a:2:{s:4:"read";i:1;s:7:"level_0";i:1;}}}

Does anyone know if I am looking at the right thing, and if so, what might the actual problem be? I don't see any mangled characters.

Thanks to anyone who can help.

Andrew

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

N. Naci Kisnisci — Mon, 21 May 2007 08:16:38 -0000

Thank you for solution and sharing

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Zomp — Wed, 11 Apr 2007 11:32:01 -0000

Many thanks, you helped me very much!

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

David Touvet — Sun, 04 Feb 2007 16:15:07 -0000

Salut Steph'
j'ai eu également une l'erreur suivante en upgradant à la version WP 2.1

Fatal error: Call to undefined function: wp_get_current_user() in /home/cybexpor/public_html/wp-includes/capabilities.php

Ca ressemble un peu à ton erreur. Ce qui m'a sauvé fut simplement de reuploader sur le serveur le répertoire wp-includes...

A jeudi!
david

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Lloyd Dewolf — Tue, 30 Jan 2007 17:03:54 -0000

It is a good solution if you use UTF8, but not everyone is. WordPress core seems to need a more comprehensive solution.

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Xavier — Mon, 29 Jan 2007 12:38:36 -0000

Pfioulala, je pense trop vite pour mes doigts. Donc, pour la totale : +you, +can, s/de/the/ :)

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Xavier — Mon, 29 Jan 2007 12:34:24 -0000

MO file : done, for both 2.0.7 & 2.1 (both utf-8 & iso-8859-1).
Let me know - if you still reproduce de problem.

Also, try to file a bug report to the Trac (free registration ! ;) )
http://trac.wordpress.org/t...

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Stephanie — Mon, 29 Jan 2007 12:28:25 -0000

It would. eacute. What would also solve the problem would be adding that utf-8 line in wp-db.php. Will try to catch the WP people about that.

Re: Invalid argument supplied for foreach() in wp-capabilities.php: Case Cracked!

Xavier — Mon, 29 Jan 2007 12:21:33 -0000

Mmmh, would say me changing the translation file to say "Abonné" instead of "Abonné" would solve the problem for future generations ?