LDAP problem

I iam getting succes login for some users and not for uhtres.

This is the log:

2016-10-21 11:28:30.273

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DEBUG

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loginCheck : current db version = 'V5.5.3'
2016-10-21 11:28:30.273

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DEBUG

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User->authenticate('user1', 'LQLECTDHCVjpnYM2soKZGkl8')
2016-10-21 11:28:30.274

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DEBUG

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User->authenticate : LDAP authenticate
2016-10-21 11:28:30.279 ===== TRACE ===== authenticate - Filter error : filter retrieved admin user (LDAP user in global parameters)
2016-10-21 11:28:30.280

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DEBUG

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loginCheck : unidentified incorrect authentification
2016-10-21 11:28:30.280 ===== TRACE ===== Login error for user 'user1'
2016-10-21 11:29:16.040

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DEBUG

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loginCheck : current db version = 'V5.5.3'
2016-10-21 11:29:16.040

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DEBUG

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User->authenticate('user2', 'SAF1bV7HCVjStPww8Q==')
2016-10-21 11:29:16.041

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DEBUG

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User->authenticate : LDAP authenticate
2016-10-21 11:29:16.052 ===== TRACE ===== NEW CONNECTED USER 'user2'

Both are creted in Projeqtor like users from LDAP.

Yes, it exists.

Is necessary create the user inside Projeqtor to authenticate against LDAP?

This is the error for new user that belongs to LDAP and not create yet into Projeqtor

2016-10-21 13:22:39.123

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DEBUG

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User->authenticate('user', 'HQIYvPHhCVhDFd5QpM0K')
2016-10-21 13:22:39.123

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DEBUG

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User->authenticate : no user id (exit)
2016-10-21 13:22:39.123

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DEBUG

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loginCheck : unidentified incorrect authentification
2016-10-21 13:22:39.123 ===== TRACE ===== Login error for user 'user'

I have also detected yhat login admin is too slow.

This is a log message logging admin

2016-10-21 13:53:55.188 ===== TRACE ===== Cannot check Version at projeqtor.org/admin/getVersion.php
2016-10-21 13:53:55.189 ===== TRACE ===== Maybe allow_url_fopen is Off in php.ini...