I hope you are well.
When a subscriber wants to modify their profile after the welcome email, they go to the web page, make the modifications and click “Save”, the following message is displayed: “There has been a critical error on your website. Learn more information about debugging in WordPress. “and the changes are not saved.
Have you faced this problem before? Some support would be greatly appreciated.
My website is https://joanamanzano.com
Thanks in advance.