Error recording conditional fields on registration

I am using conditional fields and both showing and requiring a radio button field on registration only if a certain dropdown is chosen prior to this.

Despite choosing it, CB never recognizes this on the first time and gives the error (validation) message after you click submit - saying "XXX: This field is required"

If the user is patient and goes back, then it will record the field correctly and go through but always makes the user do it twice.

When I don't require the field, but show it using the conditional field parameters with the dropdown choice, it never records it since the validation doesn't ever show and the registration goes through.

The only time that it records the field on the first time is when I remove the conditional aspect and make the radio group a normal CB field.

How can I fix this error?

Thanks ahead of time

Required state toggling is bugged. There's a bug ticket already in place to investigate for next release. For the time being I don't recommend using it. Typically you don't need to toggle the required state though. For example if the field as already being shown/hidden then the required state is taken care of for you already and you can just set the field as required.

Actually I have set the field as required and then just toggling the "shown" state and still it gives me the validation error that it is required even though I filled it out.
So I don't understand your solution since this is what I believe I have tried.
The only solution I see is not to toggle the "shown" state but then we are showing this field to many classes of users who shouldn't be filling it out.

Please PM backend super administrator login credentials with details on how to reproduce and what fields are causing problems.