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1. arena84
   Member
   Posted 1 year ago #

   Hello.
   I have a problem whereby all the posts at my website lost (getting errors) immediately after installing update 3.0.4.

   Here is my website:
   http://www.akademifantasia.org/

   Error:
   Warning: call_user_func_array() [function.call-user-func-array]: First argumented is expected to be a valid callback, 'sanitize_comment_cookies' was given in /mnt/local/home/arena84/akademifantasia.org/wp-includes/plugin.php on line 395

   Warning: call_user_func_array() [function.call-user-func-array]: First argumented is expected to be a valid callback, '_close_comments_for_old_posts' was given in /mnt/local/home/arena84/akademifantasia.org/wp-includes/plugin.php on line 220

   I'm really noob on this kind of thing. So please help.

   Huzai

2. esmi
   Theme Diva & Forum Moderator
   Posted 1 year ago #

   Try:
   - switching to the Twenty Ten theme by renaming your current theme's folder in wp-content/themes using FTP or whatever file management application your host provides.

   - resetting the plugins folder by FTP or phpMyAdmin.

   - re-running the upgrade manually using /wp-admin/upgrade.php.

3. arena84
   Member
   Posted 1 year ago #

   First, I cannot login to my dashboard. Using FTP, how to change the theme? Sorry, I'm just too newbie. Pls help.

4. govpatel
   Member
   Posted 1 year ago #

   Log in ftp and browse to wp-content/themes in there you will see your theme folder rename that folder and then try loging in as that will force wordpress to open default twenty ten theme.

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