Title: Add category problem
Last modified: August 19, 2016

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# Add category problem

 *  [Luca](https://wordpress.org/support/users/pantanoluca/)
 * (@pantanoluca)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/add-category-problem/)
 * Hi!
    I am Italian boy and i don’t know english well. sorry. i have a problem:
   this problem is in all my wordpress installation (3.0.1, 3.0.2, …) what do I 
   do? – enter in wordpress – categories – I want new category – compile the fields–
   click on add categoy
 * the category does not appear in right screen.
    if I refresh the page, the category
   appear in the right screen. I’ve got this problem in many wordpress.
 * Why?
 * THX

Viewing 13 replies - 1 through 13 (of 13 total)

 *  [@mercime](https://wordpress.org/support/users/mercime/)
 * (@mercime)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956730)
 * Hi Luca. Just to clarify. You mean since you installed WP from version 3.0.1 
   to current 3.1, you have to refresh the Post New or Post Edit panel in order 
   for Category box to show up?
 * To see if category box shows up in Post New or Post Edit panel without needing
   to refresh the page, have you:
    – deactivated all plugins? – change to default
   twentyten theme?
 *  Thread Starter [Luca](https://wordpress.org/support/users/pantanoluca/)
 * (@pantanoluca)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956736)
 * I compile the fields of a new category (in categories page) and click to “Add
   new category”. if I want to see my new categories in the list of categories (
   in the CATEGORIES PAGE), i must refresh the categories page.
 *  [@mercime](https://wordpress.org/support/users/mercime/)
 * (@mercime)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956820)
 * Looks like its a cache issue. What cache plugin are you using?
 *  Thread Starter [Luca](https://wordpress.org/support/users/pantanoluca/)
 * (@pantanoluca)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956939)
 * mmm…
    how do I know…? 🙂
 * I have these plugin into my wordpress:
    – more fields – contact form 7 – redirector–
   all in seo pack – breadcrumb navigation xt – category icons – MapPress Easy Google
   Maps – search meter – TinyMCE Advanced and – WordPress Database Backup
 *  [Steveorevo](https://wordpress.org/support/users/steveorevo/)
 * (@steveorevo)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956975)
 * A very odd problem indeed. I had the same thing. I narrowed it down to my theme’s
   functions.php file. The really odd thing was I created a theme from scratch that
   had a virtually blank functions.php. Deleting and recreating the file resolved
   it for me. Apparently if an odd character or even a malformed blank ‘invisible’
   line is present, it can wreak havoc. Because the interface uses ajax, functions.
   php may be echo’ing something that throws it off.
 *  [lucapantano](https://wordpress.org/support/users/lucapantano/)
 * (@lucapantano)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956980)
 * find it!
    in functions.php
 * <?php
    if ( function_exists(‘register_sidebar’) ) register_sidebar(array( ‘before_widget’
   => ”, ‘after_widget’ => ”, ‘before_title’ => ‘<h4>’, ‘after_title’ => ‘</h4>’,));?
   >
 * why??
 *  [Steveorevo](https://wordpress.org/support/users/steveorevo/)
 * (@steveorevo)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956981)
 * You have a comma (,) on your last parameter, it should be:
 *     ```
       <?php
       if ( function_exists('register_sidebar') )
       register_sidebar(array(
       'before_widget' => '',
       'after_widget' => '',
       'before_title' => '<h4>',
       'after_title' => '</h4>'
       ));
       ?>
       ```
   
 *  [ronthai](https://wordpress.org/support/users/ronthai/)
 * (@ronthai)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956982)
 * I have the same problem, new categories only show after a refresh.
    Not really
   a problem, but not the way it should be. I have nothing like the above in my 
   functions.php Any more idea’s suggestions
 * Thanks, Ron
 *  [Steveorevo](https://wordpress.org/support/users/steveorevo/)
 * (@steveorevo)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956983)
 * Activate the default theme, see if it still happens. If so, there is possibly
   a permissions issue. If not, go back to your original theme and recreate your
   functions.php (try eliminating it first, note: your theme may break temporarily
   but check the functionality in categories first).
 *  [Steveorevo](https://wordpress.org/support/users/steveorevo/)
 * (@steveorevo)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956984)
 * Before checking permissions though with the default theme, check plugins (deactivate
   each one).
 *  [aleem](https://wordpress.org/support/users/aleem/)
 * (@aleem)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956985)
 * gfgdgdgd
 *  [aleem](https://wordpress.org/support/users/aleem/)
 * (@aleem)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956986)
 * hi i dont know wordpress use plugins plese help me
 *  [Steveorevo](https://wordpress.org/support/users/steveorevo/)
 * (@steveorevo)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956987)
 * [http://codex.wordpress.org/Plugins](http://codex.wordpress.org/Plugins)

Viewing 13 replies - 1 through 13 (of 13 total)

The topic ‘Add category problem’ is closed to new replies.

## Tags

 * [category](https://wordpress.org/support/topic-tag/category/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 13 replies
 * 6 participants
 * Last reply from: [Steveorevo](https://wordpress.org/support/users/steveorevo/)
 * Last activity: [15 years, 2 months ago](https://wordpress.org/support/topic/add-category-problem/#post-1956987)
 * Status: not resolved

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