Hello, I’ve tried every possible way, but nothing helps. Please help fix this error. We bought a license, updated everything to the latest version, climbed into the code, but nothing helped. Also I feel the need for problems if it is a conflict with an add-on, but this error appears every time. The form is submitted, everything is ok, but the user still sees an error instead of a thank you message. I can throw off access to the site, please tell me where. It is very urgent to solve the problem. Thanks a lot in advance!
And we also temporarily had to hide the error with styles, it really interferes with the work of the site
.
