User email from LDAP to Indico not propagated

Dear all,

Changes in user email addresses from LDAP are not propagated to Indico. If I try to change the email from the Indico page, the user does not get the verification email that the system announces.

Any idea?

You can add email to synced_fields, as documented here: Authentication — Indico 3.2.2 documentation
Please make sure to read the comment there regarding email sync.