diff -r 9a81a11be70e -r e71ae69c68c0 src/main/kotlin/de/uapcore/lightpit/servlet/UsersServlet.kt
--- a/src/main/kotlin/de/uapcore/lightpit/servlet/UsersServlet.kt	Sun Dec 12 18:16:46 2021 +0100
+++ b/src/main/kotlin/de/uapcore/lightpit/servlet/UsersServlet.kt	Wed Dec 15 19:56:05 2021 +0100
@@ -25,7 +25,10 @@
 
 package de.uapcore.lightpit.servlet
 
-import de.uapcore.lightpit.*
+import de.uapcore.lightpit.AbstractServlet
+import de.uapcore.lightpit.HttpRequest
+import de.uapcore.lightpit.ValidatedValue
+import de.uapcore.lightpit.ValidationError
 import de.uapcore.lightpit.dao.DataAccessObject
 import de.uapcore.lightpit.entities.User
 import de.uapcore.lightpit.viewmodel.UserEditView
@@ -33,7 +36,7 @@
 import javax.servlet.annotation.WebServlet
 
 @WebServlet(urlPatterns = ["/users/*"])
-class UsersServlet : AbstractServlet(), LoggingTrait {
+class UsersServlet : AbstractServlet() {
 
     init {
         get("/", this::index)
@@ -91,7 +94,6 @@
         }
 
         if (user.id > 0) {
-            logger().info("Update user with id ${user.id}.")
             dao.updateUser(user)
             http.renderCommit("users/")
         } else {
@@ -103,7 +105,6 @@
             }, "", errorMessages)
 
             if (errorMessages.isEmpty()) {
-                logger().info("Insert user ${user.username}.")
                 dao.insertUser(user)
                 http.renderCommit("users/")
             } else {