Title: Widjet Question
Last modified: August 22, 2016

---

# Widjet Question

 *  Resolved [Norek](https://wordpress.org/support/users/norek/)
 * (@norek)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/)
 * Dear Users.
    I have a question, on the widjet display i´m getting the following
   error:
 *     ```
       Warning: Invalid argument supplied for foreach() in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 186
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 230
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 258
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 277
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 305
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 306
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 307
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 308
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 343
   
       Warning: in_array() expects parameter 2 to be array, null given in /homepages/30/d554795221/htdocs/clickandbuilds/car2show/wp-content/plugins/likebtn-like-button/likebtn_like_button_most_liked_widget.class.php on line 372
       No items liked yet.
       ```
   
 * I ask for help.
    Secondly, where do I get my API Key? Site: [CAR2SHOW  Thanks
   in advance.

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [LikeBtn](https://wordpress.org/support/users/likebtn/)
 * (@likebtn)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/#post-5612951)
 * We will inform you when the issue will be fixed.
 * You can get your website API key on LikeBtn.com Websites page: [http://likebtn.com/en/customer.php/websites](http://likebtn.com/en/customer.php/websites)
 * – Register on [http://LikeBtn.com](http://LikeBtn.com)
    – Add your website to
   your account and activate it on Websites page.
 *  Thread Starter [Norek](https://wordpress.org/support/users/norek/)
 * (@norek)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/#post-5612955)
 * Thanks a lot.
    But I have another question. I’ve regestriert me on your side,
   and I cant delete the Site (No domains), for what I have a free version from 
   the list. For my new active Page (CAR2SHOW) I only have a TRIAL version, no FREE-
   Option (just updates for money).
 * [Screenshot](http://car2show.de/likebtn.jpg)
 *  Plugin Author [LikeBtn](https://wordpress.org/support/users/likebtn/)
 * (@likebtn)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/#post-5613003)
 * Don’t worry about “No domains”, your [http://car2show.de/](http://car2show.de/)
   website will be switched to FREE after 7 days.
 *  Plugin Author [LikeBtn](https://wordpress.org/support/users/likebtn/)
 * (@likebtn)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/#post-5613072)
 * Hope it was useful.
 *  Thread Starter [Norek](https://wordpress.org/support/users/norek/)
 * (@norek)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/#post-5613143)
 * Yeah, thanks a lot. Im waiting for your next update!!!!

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Widjet Question’ is closed to new replies.

 * ![](https://ps.w.org/likebtn-like-button/assets/icon-256x256.png?rev=1245682)
 * [Like Button Rating ♥ LikeBtn](https://wordpress.org/plugins/likebtn-like-button/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/likebtn-like-button/#faq)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/likebtn-like-button/unresolved/)
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 * 5 replies
 * 2 participants
 * Last reply from: [Norek](https://wordpress.org/support/users/norek/)
 * Last activity: [11 years, 5 months ago](https://wordpress.org/support/topic/widjet-question/#post-5613143)
 * Status: resolved