marianoju

This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

I doubt that this code is going to be fixed soon. A shame.

Same error here with WordPress 5.2.1

Warning: Parameter 2 to wp_hide_post_Public::query_posts_join() expected to be a reference, value given in /customers/***/wp-includes/class-wp-hook.php on line 286

• This reply was modified 5 years, 10 months ago by marianoju.

I have just now tried the contact form with Contact Form 7 (version 4.8) and reCAPTCHA , and apparently the problem has disappeared.

Test input message was not false-positively identified as spam. No error message with an orange border. Message was sent and delivered as is to be expected.

Updating now to Contact Form 7 (version 4.9).

@gbelen1

I have not received an answer from the Plugin Author.
I have not found a solution to the problem described above.
I have given up on using Contact Form with reCAPTCHA.

I have resorted to use Contact Form 7 in combination with Contact Form 7 Honeypot by Nocean.

I have temporarily deactivated all other plugins (for instance Akismet and Jetpack) but the problem persists. Will send you a full list.

I have reset the keys and generated a new pair. Still not working.

I have checked my reCAPTCHA configuration within WordPress, and both Site key and Secret key are correct. Is there anything else I should check?

Apparently this is a false positive caused by ClamAV, as this post states.

Not only ClamAV but also AegisLab identifies this file as malware. Although not always.

See:

• VirusTotal: Antivirus scan
• Jotti’s malware scan
• File scan results from Metadefender