I'm using latest 6.5.2 version and I've created an contact. After that, I've made a form to collect First Name and Email.
When exist contact submit form, it has Fingerprint ID (exist user I've created has no Fingerprint ID), I've merged 2 Contact. But when edit to update information of merged Contact, It shows error
Please fix the following input errors:
- Fingerprint ID "4" has already been taken.
like picture I've attached