Title: Error message: V is undefined
Last modified: March 29, 2025

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# Error message: V is undefined

 *  Resolved [matthiasbandemer](https://wordpress.org/support/users/matthiasbandemer/)
 * (@matthiasbandemer)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-message-v-is-undefined/)
 * Hello, I have a problem with the plugin.
   I have successfully installed it and
   set up the API access for the Facebook Graph Api. When I click on “Create New
   Social Post” in the dashboard, I get the following error message:
 * **Error**
   Sorry, an error occured! Don’t worry, I will fix this, so simply let
   me know about it.Here is some information about it:V is undefined
 * The following warnings appear in the browser console:
 *     ```wp-block-code
       06:59:10.185 JQMIGRATE: Migrate is installed, version 3.4.1 load-scripts.php:5:98106:59:11.417 🟢 Ready to create social post index.js:2:39150806:59:11.797[nekoFetch] SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON datae https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 d https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2S https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 E https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2k https://test./wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 i https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2vendor.js:2:140745e https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 d https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2S https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 E https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2k https://test./wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 i https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:206:59:12.164[nekoFetch] SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON datae https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 d https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2S https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 E https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2k https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 i https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2vendor.js:2:140745e https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 d https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2S https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 E https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2k https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2 i https://test.***/wp-content/plugins/social-engine/app/vendor.js?ver=1742904724:2
       ```
   
 * I have tried uninstalling and reinstalling the plugin, but the error persists.
   
   What can I do to fix the problem?Thank you in advance.

Viewing 1 replies (of 1 total)

 *  Plugin Support [Val Meow](https://wordpress.org/support/users/valwa/)
 * (@valwa)
 * [1 year, 2 months ago](https://wordpress.org/support/topic/error-message-v-is-undefined/#post-18401514)
 * Hey [@matthiasbandemer](https://wordpress.org/support/users/matthiasbandemer/)!
   👋
 * Do you experience the same issue when trying to create a post from the plugin
   dashboard, or only from the Posts section?
 * The issue seems to stem from the server response—there might be a problem retrieving
   the data needed to create the post. Please check your PHP error log file to ensure
   there are no errors recorded there. If the log appears empty, open your browser
   console and inspect the Network tab to view the body of the failed request (which
   will contain the actual error triggering the message you’re seeing in the console).
 * Thanks!

Viewing 1 replies (of 1 total)

The topic ‘Error message: V is undefined’ is closed to new replies.

 * ![](https://ps.w.org/social-engine/assets/icon-256x256.png?rev=2791578)
 * [Social Engine](https://wordpress.org/plugins/social-engine/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Val Meow](https://wordpress.org/support/users/valwa/)
 * Last activity: [1 year, 2 months ago](https://wordpress.org/support/topic/error-message-v-is-undefined/#post-18401514)
 * Status: resolved