bilmar

Okl great, thank you for the information!

Hi, everything is done by the book.

The error message is not shown on the front end of the website, it is shown in the wp-admin area under Widgets.

Hi, so we have enabled the Troubleshooting mode. Everything is disabled but Essentials Child theme, Pixfort Core plugin and Contact Form 7 plugin. We need to have the Essentials child theme and Pixfort Core plugin enabled because we use Pixfort widgets in the widget area, and it is where this error message appears ( Appereance > Widgets area.).
Only when we remove the ReCaptcha keys from the Contact form 7 integration area, the error message is gone.
When we enter the keys again, the error message appears again.
We have tried this twice, entering keys for ReCaptcha v3 and v2.

Hi, we are using Essentials theme, Elementor builder free version 3.16.6 and following plugins:

301 Redirects, Activity Log, Attachment Pages Redirect, Contact Form 7, Envato Market, Flamingo, Inactive Logout, LiteSpeed Cache, Loginizer, Master Slider Pro, One Click Demo Import, pixfort Core, Really Simple SSL, Sucuri Security – Auditing, Malware Scanner and Hardening, Wordfence Security, WPCode Lite, Yoast SEO.

Hi, yes the error message is still there, and yes we are using the Google reCaptcha v3.