[Solved] ERROR for site owner: Invalid key type – recaptcha – not able to login admin panel

Sabin Asks: ERROR for site owner: Invalid key type – recaptcha – not able to login admin panel
I tried to login through admin panel for one of my Magento site but it is showing error as

ERROR for site owner: Invalid key type – recaptcha and not able to login.


enter image description here

Actually I changed the google recaptcha keys values of existing project from v2 to v3 for contact page after that only I am not able to login.

Also customer view of the site is also blank

Please help to overcome this issue as I am new to magento.

Ten-tools.com may not be responsible for the answers or solutions given to any question asked by the users. All Answers or responses are user generated answers and we do not have proof of its validity or correctness. Please vote for the answer that helped you in order to help others find out which is the most helpful answer. Questions labeled as solved may be solved or may not be solved depending on the type of question and the date posted for some posts may be scheduled to be deleted periodically. Do not hesitate to share your response here to help other visitors like you. Thank you, Ten-tools.