If the email address is not updated correctly in the LDAP server then while logining in to satellite webui with same username fails to create user.

The error message from log:

2016-03-11 04:18:15 [I] Failed to save User 'sat6-user2' ["Email address is invalid"]
2016-03-11 04:18:15 [I] invalid user
2016-03-11 04:18:15 [I] Redirected to https://satellite.example.com/users/login
2016-03-11 04:18:15 [I] Completed 302 Found in 945ms (ActiveRecord: 2.7ms)

The customer's expectation is to have a page in which there is written the wrong parameter, asking to override it.
Or, at least, having a message in WEB GUI like "XXX (here email) parameter are not correct please correct it".