Title: Most Resent upgrade
Last modified: August 20, 2016

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# Most Resent upgrade

 *  Resolved [Grunk](https://wordpress.org/support/users/fixmybrokepc/)
 * (@fixmybrokepc)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/most-resent-upgrade/)
 * The most resent upgrade of Raindrops now produces a PHP error on the titlepage
   of WordPress. The error is
 * `Warning: call_user_func_array() expects parameter 1 to be a valid callback, 
   function 'raindrops_mobile_meta' not found or invalid function name in /usr/home/
   chris/www/xaerolimit.net/wp-includes/plugin.php on line 403`
 * The error can be seen here as well, [https://www.xaerolimit.net](https://www.xaerolimit.net)/
   [http://www.xaerolimit.net](http://www.xaerolimit.net)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Theme Author [nobita](https://wordpress.org/support/users/nobita/)
 * (@nobita)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/most-resent-upgrade/#post-3166222)
 * Hi fixmybrokepc
 * Sorry
 * Please see quick fix
 * [http://www.tenman.info/wp3/raindrops/](http://www.tenman.info/wp3/raindrops/)
 *  Thread Starter [Grunk](https://wordpress.org/support/users/fixmybrokepc/)
 * (@fixmybrokepc)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/most-resent-upgrade/#post-3166223)
 * What exactly am I downloading here. Most of the page is in an Asian script, I
   can’t read it :/
 *  Theme Author [nobita](https://wordpress.org/support/users/nobita/)
 * (@nobita)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/most-resent-upgrade/#post-3166224)
 * Sorry
 * **Quick Fix**
    functions.php line: 4111
 *     ```
       if( ! function_exists( 'raindrops_mobile_meta' ) ){
           function obandes_mobile_meta(){
               if( wp_is_mobile() and raindrops_warehouse('raindrops_page_width') == 'doc3' ){
           ?>
               <meta name="viewport" content="width=device-width" />
               <meta name="apple-mobile-web-app-capable" content="yes" />
               <meta name="apple-mobile-web-app-status-bar-style"      content="default">
           <?php
               }
           }
       }
       ```
   
 * Please change below
 *     ```
       if( ! function_exists( 'raindrops_mobile_meta' ) ){
           function raindrops_mobile_meta(){
               if( wp_is_mobile() and raindrops_warehouse('raindrops_page_width') == 'doc3' ){
           ?>
               <meta name="viewport" content="width=device-width" />
               <meta name="apple-mobile-web-app-capable" content="yes" />
               <meta name="apple-mobile-web-app-status-bar-style"      content="default">
           <?php
               }
           }
       }
       ```
   
 * function name change from obandes_mobile_meta() to raindrops_mobile_meta().
 *  Thread Starter [Grunk](https://wordpress.org/support/users/fixmybrokepc/)
 * (@fixmybrokepc)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/most-resent-upgrade/#post-3166225)
 * Awesome, fixed. Thanks.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Most Resent upgrade’ is closed to new replies.

 * ![](https://i0.wp.com/themes.svn.wordpress.org/raindrops/1.700/screenshot.png)
 * raindrops
 * [Support Threads](https://wordpress.org/support/theme/raindrops/)
 * [Active Topics](https://wordpress.org/support/theme/raindrops/active/)
 * [Unresolved Topics](https://wordpress.org/support/theme/raindrops/unresolved/)
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 * 4 replies
 * 2 participants
 * Last reply from: [Grunk](https://wordpress.org/support/users/fixmybrokepc/)
 * Last activity: [13 years, 6 months ago](https://wordpress.org/support/topic/most-resent-upgrade/#post-3166225)
 * Status: resolved