Title: reCapthha php error
Last modified: August 30, 2016

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# reCapthha php error

 *  [bcorchiolo](https://wordpress.org/support/users/bcorchiolo/)
 * (@bcorchiolo)
 * [10 years, 11 months ago](https://wordpress.org/support/topic/recapthha-php-error/)
 * I’m trying to add reCaptcha to my form but getting this error in the form builder
 * Warning: Parameter 1 to CF7reCAPTCHA::tag_pane() expected to be a reference, 
   value given in /home/theme/wp-content/plugins/contact-form-7/admin/includes/tag-
   generator.php on line 68
 * [https://wordpress.org/plugins/contact-form-7-recaptcha-extension/](https://wordpress.org/plugins/contact-form-7-recaptcha-extension/)

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

 *  [rlclars](https://wordpress.org/support/users/larsrlc/)
 * (@larsrlc)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/recapthha-php-error/#post-6276016)
 * same here. How can I fix this?
 *  [Xiradorn](https://wordpress.org/support/users/xiradorn/)
 * (@xiradorn)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/recapthha-php-error/#post-6276073)
 * I have fix that in this way whit the help of another user post. Il the file called**/
   wp-content/plugins/contact-form-7-recaptcha-extension/includes/CF7reCAPTCHA.class.
   php** change this line (around 773 line)
    `function tag_pane( &$contact_form ){`
   into this `function tag_pane( $contact_form ) {`
 * and this line near the previous
    `<div id="cf7recaptcha-tg-pane" class="hidden"
   >` into this `<div id="cf7recaptcha-tg-pane">`
 * For me works correctly and i hope this edit help 🙂 (sorry for my english but
   i really hope this help)
 *  [NTG-GP](https://wordpress.org/support/users/alltech/)
 * (@alltech)
 * [10 years, 7 months ago](https://wordpress.org/support/topic/recapthha-php-error/#post-6276076)
 * Hi Xiradorn
    Thanks for the fix ! Works fine with the following versions WP 4.0
   CF7 v4.0.1 reCAPTCHA extension v0.1.0
 *  [aps11090@gmail.com](https://wordpress.org/support/users/aps11090gmailcom/)
 * (@aps11090gmailcom)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/recapthha-php-error/#post-6276080)
 * Another verification for Xiradorn
 * I’ve used this on 3 sites now as a fix.
 * WP Version 4.3.1
    CF7 Version 4.3 reCAPTCHA extension v0.1.0
 * Thanks!
 *  [InsightCreativos](https://wordpress.org/support/users/insightcreativos/)
 * (@insightcreativos)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/recapthha-php-error/#post-6276082)
 * Thank You very much and another verification;
 * WP Version 4.4
    CF7 Version 4.3.1 Better WordPress reCAPTCHA Versión 2.0.2
 * Javi.

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

The topic ‘reCapthha php error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/contact-form-7-recaptcha-extension.
   svg)
 * [Contact Form 7 reCAPTCHA Extension](https://wordpress.org/plugins/contact-form-7-recaptcha-extension/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7-recaptcha-extension/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/contact-form-7-recaptcha-extension/)
 * [Active Topics](https://wordpress.org/support/plugin/contact-form-7-recaptcha-extension/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7-recaptcha-extension/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/contact-form-7-recaptcha-extension/reviews/)

 * 5 replies
 * 6 participants
 * Last reply from: [InsightCreativos](https://wordpress.org/support/users/insightcreativos/)
 * Last activity: [10 years, 5 months ago](https://wordpress.org/support/topic/recapthha-php-error/#post-6276082)
 * Status: not resolved