Title: [Plugin: Multisite Widgets] Error activating plugin on Windows   XAMPP
Last modified: August 20, 2016

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# [Plugin: Multisite Widgets] Error activating plugin on Windows XAMPP

 *  Resolved [rperello](https://wordpress.org/support/users/rperello/)
 * (@rperello)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/)
 * On Windows + XAMPP this is the error message when tying to activate:
    Fatal error:
   Class ‘muwidgets_default’ not found in C:\xampp\htdocs\wordpress\wp-content\plugins\
   mu-widgets\library\base\application.php on line 118
 * I echo $controller varibale and i found “C:\xampp\htdocs\wordpress\wp-content\
   plugins\mu-widgets/library/wordpress\controllers\default.php” where there are
   mixing Directory separators. I presume this is due to the use of DIRECTORY_SEPARATOR.
 * [http://wordpress.org/extend/plugins/mu-widgets/](http://wordpress.org/extend/plugins/mu-widgets/)

Viewing 8 replies - 1 through 8 (of 8 total)

 *  [RichardWPG](https://wordpress.org/support/users/richardwpg/)
 * (@richardwpg)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2688908)
 * Is the plugin compatible to your wordpress version?
 *  Plugin Author [DCoda](https://wordpress.org/support/users/dcoda/)
 * (@dcoda)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2688921)
 * There is a problem with the windows platform that is being looked into.
 *  [Shashank Shekhar](https://wordpress.org/support/users/shashankitsoft/)
 * (@shashankitsoft)
 * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2688993)
 * I exactly found the same issue. There is the problem with this plugin, may be
   wrong class name or creation of an object for invalid class, unable to activate,
   giving fatal error:
    **“Fatal error: Class ‘muwidgets_default’ not found in F:\
   wamp\www\myprog\wordpressdemo\wp-content\plugins\mu-widgets\library\base\application.
   php on line 118”**
 * This is issue is still unanswered and not fixed. Please fix it asap.
    Also, let
   me know the quick fix if any, so that I can run it on my blogs.
 * ——-
    Thanks Shashank
 *  Plugin Author [DCoda](https://wordpress.org/support/users/dcoda/)
 * (@dcoda)
 * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2688995)
 * [@shashank](https://wordpress.org/support/users/shashank/)
    As a quick fix the
   plugin requirements will be fixed to require linux. This will be reflected in
   the next release.
 * Posting multiple times and demanding fixs asap makes this a very low priority.
 *  [Shashank Shekhar](https://wordpress.org/support/users/shashankitsoft/)
 * (@shashankitsoft)
 * [14 years ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2689010)
 * Is this plugin fixed for windows? Issue was posted many days ago, still no updated
   version for windows fix. Many users really need this kind of plugin including
   me, as no other plugin giving this type of functionality.
    Your plugin is very
   useful for multisites but due to lack of support and fix, loosing importance.
   Please update.
 * Thanks.
 *  Plugin Author [DCoda](https://wordpress.org/support/users/dcoda/)
 * (@dcoda)
 * [14 years ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2689011)
 * Unfortunately its a slow task. We are Linux and OSX, and when we ask for more
   details from the windows users who post the questions they do not respond.
 * I’m sorry for the lack of support, so let me refund double what you paid for 
   the plugin.
 *  [Shashank Shekhar](https://wordpress.org/support/users/shashankitsoft/)
 * (@shashankitsoft)
 * [14 years ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2689012)
 * What detail you want, I think the details mentioned for the issue Rperello and
   me above are sufficient, but still you can ask from me if something need to know.
   I have tried it on windows 7 + wamp. There’s no such thing that no one answers.
   
   No need to pay me back, use that money to spend on fixing this plugin. If u too
   busy or unable to do this, leave it as is. I am now creating my own plugin for
   better features.
 *  Plugin Author [DCoda](https://wordpress.org/support/users/dcoda/)
 * (@dcoda)
 * [14 years ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2689013)
 * Good for you.

Viewing 8 replies - 1 through 8 (of 8 total)

The topic ‘[Plugin: Multisite Widgets] Error activating plugin on Windows XAMPP’
is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/mu-widgets.svg)
 * [Multisite Widgets](https://wordpress.org/plugins/mu-widgets/)
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 * [Support Threads](https://wordpress.org/support/plugin/mu-widgets/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/mu-widgets/unresolved/)
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## Tags

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

 * 8 replies
 * 4 participants
 * Last reply from: [DCoda](https://wordpress.org/support/users/dcoda/)
 * Last activity: [14 years ago](https://wordpress.org/support/topic/plugin-multisite-widgets-error-activating-plugin-on-windows-xampp/#post-2689013)
 * Status: resolved