Chat admin interface: cannot login, missing server

NethServer Version:7.8.2003

When I try to login into the chat admin interface https://myhost:5280/admin/ I get access denied. In

In /var/log/ejabberd/error.log I could find:

[error] <0.437.0>@eldap:connect_bind:1073 LDAP connection to 127.0.0.1:389 failed: connection refused

And in /var/log/ejabberd/ejabberd.log I found:

[warning] <0.538.0>@ejabberd_web_admin:process:211 Access of <<“admin”>> from <<“192.168.42.53”>> failed with error: <<“missing-server”>>