Title: Receiving 500 error
Last modified: March 9, 2017

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# Receiving 500 error

 *  Resolved [ymhuk90](https://wordpress.org/support/users/ymhuk90/)
 * (@ymhuk90)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/receiving-500-error/)
 * Hello!
 * Tried version 2.0.2.1 in WordPress 4.7.3, 4.7.1, 3.5.2 and received only 500 
   error.
 * WP_debug for 4.7.1 gave me following (in russian):
 * Notice: Вызванный метод конструктора класса WP_Widget в Twenty_Eleven_Ephemera_Widget
   считается устаревшим с версии 4.3.0! Используйте
    __construct() . in /home/aercomby/
   public_html/cb/wp-includes/functions.php on line 3891
 * Fatal error: Call to undefined function wpcf7_add_form_tag() in /home/aercomby/
   public_html/cb/wp-content/plugins/contact-form-7-dynamic-text-extension/contact-
   form-7-dynamic-text-extension.php on line 39

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [sevenspark](https://wordpress.org/support/users/sevenspark/)
 * (@sevenspark)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/receiving-500-error/#post-8895323)
 * Hi ymhuk90,
 * I haven’t encountered any issues. Are you using the latest version of CF7 (the
   main plugin)?
 *  Thread Starter [ymhuk90](https://wordpress.org/support/users/ymhuk90/)
 * (@ymhuk90)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/receiving-500-error/#post-8895478)
 * I am so, so sorry. CF7 was not the latest version. Thank you for quick response.
   Have a nice day!
 *  Plugin Author [sevenspark](https://wordpress.org/support/users/sevenspark/)
 * (@sevenspark)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/receiving-500-error/#post-8932497)
 * Glad to hear it’s working for you now 🙂

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Receiving 500 error’ is closed to new replies.

 * ![](https://ps.w.org/contact-form-7-dynamic-text-extension/assets/icon-256x256.
   png?rev=3019574)
 * [Contact Form 7 - Dynamic Text Extension](https://wordpress.org/plugins/contact-form-7-dynamic-text-extension/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7-dynamic-text-extension/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/)
 * [Active Topics](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/contact-form-7-dynamic-text-extension/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [sevenspark](https://wordpress.org/support/users/sevenspark/)
 * Last activity: [9 years, 2 months ago](https://wordpress.org/support/topic/receiving-500-error/#post-8932497)
 * Status: resolved