Title: gothw's Replies | WordPress.org

---

# gothw

  [  ](https://wordpress.org/support/users/gothw/)

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## Forum Replies Created

Viewing 2 replies - 1 through 2 (of 2 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Contact Form 7] wpcf7-spam-blocked message when summit a form](https://wordpress.org/support/topic/wpcf7-spam-blocked-message-when-summit-a-form/)
 *  Thread Starter [gothw](https://wordpress.org/support/users/gothw/)
 * (@gothw)
 * [10 years, 1 month ago](https://wordpress.org/support/topic/wpcf7-spam-blocked-message-when-summit-a-form/#post-7181667)
 * Founded the issue in contact-form-7/includes/submission.php. (line 203)
 *     ```
       private function spam() {
       		$spam = false;
   
       		$user_agent = (string) $this->get_meta( 'user_agent' );
   
       		if ( strlen( $user_agent ) < 2 ) {
       			$spam = true;
       		}
   
       		if ( WPCF7_VERIFY_NONCE && ! $this->verify_nonce() ) {
       			$spam = true;
       		}
   
       		if ( $this->blacklist_check() ) {
       			$spam = true;
       		}
   
       		return apply_filters( 'wpcf7_spam', $spam );
       	}
       ```
   
 * In my case, if i change **$spam** value to false in **blacklist_check** the mail
   is sent.
 * Now i need to know what blacklist i need to check.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Contact Form 7] wpcf7-spam-blocked message when summit a form](https://wordpress.org/support/topic/wpcf7-spam-blocked-message-when-summit-a-form/)
 *  Thread Starter [gothw](https://wordpress.org/support/users/gothw/)
 * (@gothw)
 * [10 years, 1 month ago](https://wordpress.org/support/topic/wpcf7-spam-blocked-message-when-summit-a-form/#post-7181592)
 * Debugging the summit I can see this if can help:
 *     ```
       {"mailSent":false,"into":"#wpcf7-f75859-p75860-o1","captcha":null,"message":"There was an error trying
        to send your message. Please try again later.","spam":true}
       ```
   
 * I don’t know why is marked as SPAM

Viewing 2 replies - 1 through 2 (of 2 total)