Error Message „The directory service is unavailable“ when querying ApacheDS LDAP Server
Quick note to myself: An error message The directory service is unavailable (English) Der Verzeichnisdienst ist nicht verfügbar (German) when querying an LDAP ApacheDS server can be caused by the wrong authentication type. The full exception trace was: System.Runtime.InteropServices.COMException occurredErrorCode=-2147016689at System.DirectoryServices.DirectoryEntry.Bind(Boolean throwIfFail)at…