by Haroon Amin.
We recently brought up the new DC and old one is deprecated, but forgot make the change on moodle admin site.
since then we are getting this error.
LDAP-module cannot connect to any servers: Server: '172.16.x.x', Connection: 'Resource id #92', Bind result: ''
More information about this error
mdl_config_plugins for the plugin auth/ldap
I did the update with the recent DC IP and the DNS but still error won't go away, Any help will be appreciated.