Hi there,

Thanks for contacting us. Sorry for the inconvenience. Will you please provide me the Joomla administrator access to check the issue? I will check & get back to you soon. 

-Thanks

Thank you, I was able to solve the problem, but I have a question. When I register a user as if I am sick and register on the site, the user is not automatically activated. I need to log into the Joomla administration and activate the user

Please check the screenshot.

https://prnt.sc/nQD52usaQda8

When I edit and click save, this error appears

https://monosnap.com/file/0kLRSJay16ISnoJNsG6FrnCm8MxSHV

Will you please provide me the Joomla administrator access to check the issue?

Well, it's okay, how do I send you access data to know this problem in more than one site I have

https://prnt.sc/Z00wEs_Yw6fL

This is the information of the site in which the error sent in the image appears, and there is another site that also has the same problem. When the solution is done, please share the method so that I can solve it on the rest of my sites

I just checked your appointment form and it works fine.

https://prnt.sc/TU42Sk-0W4DK

I don't want the booking form but I want a solution to this error

When I edit and click save, this error appears

https://monosnap.com/file/0kLRSJay16ISnoJNsG6FrnCm8MxSHV

check now. Thanks

The problem has been resolved. Can I know how to solve it and apply it to my other sites?

Please check the hidden content screenshots. Thanks