Title: Contact 7
Last modified: August 3, 2026

---

# Contact 7

 *  [spiderchoice](https://wordpress.org/support/users/spiderchoice/)
 * (@spiderchoice)
 * [5 days, 15 hours ago](https://wordpress.org/support/topic/contact-7-4/)
 * I have a website that uses Contact 7 with data forwarded to Salesforce. Of course
   when there is an issue with the Contact 7 nothing goes to Salesforce. When I 
   login to the backend of WordPress I get the following alerts at the top of the
   page.
 * Deprecated: WPCF7_TagGenerator::add(): Use of tag generator instances older than
   version 2 is deprecated. Version 1 instance (mask field) detected. in /home/babyproo/
   public_html/wp-includes/functions.php on line 6170
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/babyproo/public_html/wp-includes/functions.php:6170) in /home/babyproo/
   public_html/wp-includes/functions.php on line 7220
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/babyproo/public_html/wp-includes/functions.php:6170) in /home/babyproo/
   public_html/wp-admin/admin-header.php on line 14
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/babyproo/public_html/wp-includes/functions.php:6170) in /home/babyproo/
   public_html/wp-includes/option.php on line 1738
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/babyproo/public_html/wp-includes/functions.php:6170) in /home/babyproo/
   public_html/wp-includes/option.php on line 1739
 * The original guy that setup the Contact 7 plugin is no longer available to assist
   with this issue so I’m lost as to how to correct the problem.
 * I have updated the plugin and all plugins plus updated the PHP version however
   nothing changes.
 * I would appreciate any guidance as to where the issue may be and how I can rectify
   the problem.

Viewing 1 replies (of 1 total)

 *  Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/)
 * (@takayukister)
 * [5 days, 7 hours ago](https://wordpress.org/support/topic/contact-7-4/#post-18983109)
 * Where can we see the website in question?

Viewing 1 replies (of 1 total)

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 * ![](https://ps.w.org/contact-form-7/assets/icon.svg?rev=2339255)
 * [Contact Form 7](https://wordpress.org/plugins/contact-form-7/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/contact-form-7/)
 * [Active Topics](https://wordpress.org/support/plugin/contact-form-7/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/contact-form-7/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/)
 * Last activity: [5 days, 7 hours ago](https://wordpress.org/support/topic/contact-7-4/#post-18983109)
 * Status: not resolved