diff --git a/account/src/main/java/de/muehlencord/shared/account/util/UserNameActiveDirectoryRealm.java b/account/src/main/java/de/muehlencord/shared/account/util/UserNameActiveDirectoryRealm.java
index 8a28932..f1b4111 100644
--- a/account/src/main/java/de/muehlencord/shared/account/util/UserNameActiveDirectoryRealm.java
+++ b/account/src/main/java/de/muehlencord/shared/account/util/UserNameActiveDirectoryRealm.java
@@ -8,6 +8,8 @@ import org.apache.shiro.authc.UsernamePasswordToken;
 import org.apache.shiro.realm.activedirectory.ActiveDirectoryRealm;
 import org.apache.shiro.realm.ldap.LdapContextFactory;
 import org.apache.shiro.realm.ldap.LdapUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  *
@@ -15,10 +17,12 @@ import org.apache.shiro.realm.ldap.LdapUtils;
  */
 public class UserNameActiveDirectoryRealm extends ActiveDirectoryRealm {
 
+    private static final Logger LOGGER = LoggerFactory.getLogger(UserNameActiveDirectoryRealm.class);
+   
     @Override
     protected AuthenticationInfo queryForAuthenticationInfo(AuthenticationToken token, LdapContextFactory ldapContextFactory) throws NamingException {
         UsernamePasswordToken upToken = (UsernamePasswordToken) token;
-        // Binds using the username and password provided by the user.
+        
         LdapContext ctx = null;
         String userName = upToken.getUsername();
         try {
@@ -28,13 +32,17 @@ public class UserNameActiveDirectoryRealm extends ActiveDirectoryRealm {
                 }
             }
 
-            // use system context (system user / password) to connect to server
-            // ctx = ldapContextFactory.getSystemLdapContext();
+            // Binds using the username and password provided by the user.
+            LOGGER.debug("start creating context");
             ctx = ldapContextFactory.getLdapContext(userName, upToken.getCredentials());
+            LOGGER.debug("context created");
         } finally {
             LdapUtils.closeContext(ctx);
         }
 
-        return buildAuthenticationInfo(userName, upToken.getPassword());
+        LOGGER.debug("building authentication info");
+        AuthenticationInfo authInfo = buildAuthenticationInfo(userName, upToken.getPassword());
+        LOGGER.debug("authentifaction info created");
+        return authInfo;
     }
 }