diff --git a/openslides/core/static/js/core/base.js b/openslides/core/static/js/core/base.js
index 7f30b67c7..cc68c3100 100644
--- a/openslides/core/static/js/core/base.js
+++ b/openslides/core/static/js/core/base.js
@@ -70,6 +70,11 @@ angular.module('OpenSlidesApp.core', [
           console.error('The constant REALM is not set properly.');
         }
 
+        // Get a random retry timeout between 2000 and 5000 ms.
+        var getTimeoutTime = function () {
+            return Math.floor(Math.random() * 3000 + 2000);
+        };
+
         /* The callbacks are invoked if the ws connection closed and this factory tries to
          * reconnect after 1 second. The callbacks should return a promise. If the promise
          * resolves, the retry-process is stopped, so the callback can indicate whether it
@@ -81,7 +86,7 @@ angular.module('OpenSlidesApp.core', [
             $q.all(callbackPromises).then(function (success) {
                 ErrorMessage.clearConnectionError();
             }, function (error) {
-                $timeout(runRetryConnectCallbacks, 1000);
+                $timeout(runRetryConnectCallbacks, getTimeoutTime());
             });
         };
 
@@ -101,7 +106,7 @@ angular.module('OpenSlidesApp.core', [
                 if (event.code !== 1000) { // 1000 is a normal close, like the close on logout
                     ErrorMessage.setConnectionError();
                 }
-                $timeout(runRetryConnectCallbacks, 1000);
+                $timeout(runRetryConnectCallbacks, getTimeoutTime());
             };
             socket.onmessage = function (event) {
                 var dataList = [];
diff --git a/openslides/core/static/js/core/projector.js b/openslides/core/static/js/core/projector.js
index c12b36b5e..9530f6692 100644
--- a/openslides/core/static/js/core/projector.js
+++ b/openslides/core/static/js/core/projector.js
@@ -183,10 +183,12 @@ angular.module('OpenSlidesApp.core.projector', ['OpenSlidesApp.core'])
         var setElements = function (projector) {
             // Get all elements, that should be projected.
             var newElements = [];
+            var enable_clock = Config.get('projector_enable_clock');
+            enable_clock = enable_clock ? enable_clock.value : true;
             _.forEach(slides.getElements(projector), function (element) {
                 if (!element.error) {
                     // Exclude the clock if it should be disabled.
-                    if (Config.get('projector_enable_clock').value || element.name !== 'core/clock') {
+                    if (enable_clock || element.name !== 'core/clock') {
                         newElements.push(element);
                     }
                 } else {
diff --git a/openslides/motions/static/js/motions/base.js b/openslides/motions/static/js/motions/base.js
index 7f67303bc..b44d452f4 100644
--- a/openslides/motions/static/js/motions/base.js
+++ b/openslides/motions/static/js/motions/base.js
@@ -376,10 +376,9 @@ angular.module('OpenSlidesApp.motions', [
                         name = gettextCatalog.getString(this.state.name);
                         if (this.state.show_state_extension_field) {
                             // check motion comment fields for flag 'forState'
-                            var fields = Config.get('motions_comments').value;
-                            var index = _.findIndex(fields, ['forState', true]);
-                            if (index > -1) {
-                                additionalName = ' ' + this.comments[index];
+                            var commentFieldForStateId = MotionComment.getFieldIdForFlag('forState');
+                            if (commentFieldForStateId > -1) {
+                                additionalName = ' ' + this.comments[commentFieldForStateId];
                             }
                         }
                     }
@@ -394,10 +393,9 @@ angular.module('OpenSlidesApp.motions', [
                         recommendation = gettextCatalog.getString(this.recommendation.recommendation_label);
                         if (this.recommendation.show_recommendation_extension_field) {
                             // check motion comment fields for flag 'forRecommendation'
-                            var fields = Config.get('motions_comments').value;
-                            var index = _.findIndex(fields, ['forRecommendation', true]);
-                            if (index > -1) {
-                                additionalName = ' ' + this.comments[index];
+                            var commentFieldForRecommendationId = MotionComment.getFieldIdForFlag('forRecommendation');
+                            if (commentFieldForRecommendationId > -1) {
+                                additionalName = ' ' + this.comments[commentFieldForRecommendationId];
                             }
                         }
                     }
diff --git a/openslides/motions/static/js/motions/site.js b/openslides/motions/static/js/motions/site.js
index 6edfb3225..c72bf5235 100644
--- a/openslides/motions/static/js/motions/site.js
+++ b/openslides/motions/static/js/motions/site.js
@@ -1194,6 +1194,7 @@ angular.module('OpenSlidesApp.motions.site', [
     '$scope',
     '$http',
     '$timeout',
+    '$window',
     'operator',
     'ngDialog',
     'gettextCatalog',
@@ -1220,7 +1221,7 @@ angular.module('OpenSlidesApp.motions.site', [
     'PersonalNoteManager',
     'WebpageTitle',
     'EditingWarning',
-    function($scope, $http, $timeout, operator, ngDialog, gettextCatalog, MotionForm,
+    function($scope, $http, $timeout, $window, operator, ngDialog, gettextCatalog, MotionForm,
              ChangeRecommmendationCreate, ChangeRecommmendationView, MotionChangeRecommendation,
              Motion, MotionComment, Category, Mediafile, Tag, User, Workflow, Config, motionId, MotionInlineEditing,
              MotionCommentsInlineEditing, Editor, Projector, ProjectionDefault, MotionBlock, MotionPdfExport,
@@ -1259,6 +1260,10 @@ angular.module('OpenSlidesApp.motions.site', [
         }, function () {
             $scope.motion = Motion.get(motionId);
             MotionComment.populateFields($scope.motion);
+            if (motion.comments) {
+                $scope.stateExtension = $scope.motion.comments[$scope.commentFieldForStateId];
+                $scope.recommendationExtension = $scope.motion.comments[$scope.commentFieldForRecommendationId];
+            }
             $scope.motion.personalNote = PersonalNoteManager.getNote($scope.motion);
 
             var webpageTitle = gettextCatalog.getString('Motion') + ' ';
@@ -1410,17 +1415,13 @@ angular.module('OpenSlidesApp.motions.site', [
         };
         // save additional state field
         $scope.saveAdditionalStateField = function (stateExtension) {
-            if (stateExtension) {
-                motion['comment_' + $scope.commentFieldForStateId] = stateExtension;
-                $scope.save(motion);
-            }
+            motion['comment_' + $scope.commentFieldForStateId] = stateExtension;
+            $scope.save(motion);
         };
         // save additional recommendation field
         $scope.saveAdditionalRecommendationField = function (recommendationExtension) {
-            if (recommendationExtension) {
-                motion['comment_' + $scope.commentFieldForRecommendationId] = recommendationExtension;
-                $scope.save(motion);
-            }
+            motion['comment_' + $scope.commentFieldForRecommendationId] = recommendationExtension;
+            $scope.save(motion);
         };
         // update recommendation
         $scope.updateRecommendation = function (recommendation_id) {
@@ -1506,6 +1507,10 @@ angular.module('OpenSlidesApp.motions.site', [
                 $('#personalNote').css('width', '');
             }
         };
+        $scope.gotoPersonalNote = function () {
+            var pos = $('#personalNote').offset();
+            $window.scrollTo(pos.left, pos.top);
+        };
         var resizePersonalNoteContainer = function () {
             if ($scope.personalNotePinned) {
                 var width = $('#main-column').width() - 40; // Subtract 2x20px margin
diff --git a/openslides/motions/static/templates/motions/motion-detail.html b/openslides/motions/static/templates/motions/motion-detail.html
index 4277b47f8..b03ae4671 100644
--- a/openslides/motions/static/templates/motions/motion-detail.html
+++ b/openslides/motions/static/templates/motions/motion-detail.html
@@ -92,7 +92,7 @@
   </div>
   <div class="detail" uib-collapse="isMeta">
     <div class="row">
-      <div class="col-md-4">
+      <div class="col-sm-4">
           <!-- submitters -->
           <h3 translate>Submitters</h3>
           <div ng-repeat="submitter in motion.submitters">
@@ -132,7 +132,7 @@
             </button>
           </div>
       </div>
-      <div class="col-md-4">
+      <div class="col-sm-4">
           <!-- State -->
           <h3 ng-if="!motion.isAllowed('change_state')" class="heading" translate>State</h3>
           <div ng-if="motion.isAllowed('change_state')" class="heading">
@@ -161,10 +161,10 @@
           </div>
           <div os-perms="motions.can_manage" class="input-group spacer"
               ng-show="motion.state.show_state_extension_field">
-            <label class="sr-only" for="stateExtensionField">{{ motion.comments[commentFieldForStateId] }}</label>
+            <label class="sr-only" for="stateExtensionField">{{ commentsFields[commentFieldForStateId].name }}</label>
             <input type="text" ng-model="stateExtension"
                 id="stateNameExtensionField" class="form-control input-sm"
-                placeholder="{{ motion.comments[commentFieldForStateId] }}">
+                placeholder="{{ commentsFields[commentFieldForStateId].name }}">
             <span class="input-group-btn">
               <button ng-click="saveAdditionalStateField(stateExtension)" class="btn btn-default btn-sm">
                 <i class="fa fa-check"></i>
@@ -204,11 +204,11 @@
             <div class="input-group spacer"
                 ng-if="motion.recommendation.show_recommendation_extension_field">
               <label class="sr-only" for="recommendationExtensionField">
-                {{ motion.comments[commentFieldForRecommendationId] }}
+                {{ commentsFields[commentFieldForRecommendationId].name }}
               </label>
               <input type="text" ng-model="recommendationExtension"
                   id="recommendationExtensionField" class="form-control input-sm"
-                  placeholder="{{ motion.comments[commentFieldForRecommendationId] }}">
+                  placeholder="{{ commentsFields[commentFieldForRecommendationId].name }}">
               <span class="input-group-btn">
                 <button ng-click="saveAdditionalRecommendationField(recommendationExtension)" class="btn btn-default btn-sm">
                   <i class="fa fa-check"></i>
@@ -244,7 +244,9 @@
               </ul>
             </span>
           </div>
-          {{ motion.category.prefix }} &ndash; {{ motion.category.name }}
+          <div ng-show="motion.category">
+            {{ motion.category.prefix }} &ndash; {{ motion.category.name }}
+          </div>
 
           <!-- Motion block -->
           <h3 class="heading" os-perms="!motions.can_manage" ng-show="motion.motionBlock" translate>Motion block</h3>
@@ -295,7 +297,7 @@
           {{ motion.origin }}
 
       </div>
-      <div class="col-md-4">
+      <div class="col-sm-4">
           <h3 ng-if="motion.polls.length > 0" translate>Voting result</h3>
           <ol>
             <li ng-controller="MotionPollDetailCtrl" ng-repeat="poll in motion.polls" class="spacer"
@@ -426,7 +428,7 @@
           </button>
 
           <div class="spacer-top pull-right nobr">
-            <a href="#personalNote" translate>Personal note</a>
+            <a href ng-click="gotoPersonalNote()" translate>Personal note</a>
             <span ng-click="pinPersonalNote()" class="spacer-left pointer" title="{{ 'Pin personal note' || translate }}">
               <i class="fa fa-thumb-tack" ng-class="{'rotate-45-deg-right': !personalNotePinned}"></i>
             </span>
diff --git a/openslides/users/static/js/users/site.js b/openslides/users/static/js/users/site.js
index 740eb9df9..35984c853 100644
--- a/openslides/users/static/js/users/site.js
+++ b/openslides/users/static/js/users/site.js
@@ -585,7 +585,8 @@ angular.module('OpenSlidesApp.users.site', [
                 },
             };
         }
-        $scope.filter.propertyList = ['first_name', 'last_name', 'title', 'number', 'comment', 'structure_level'];
+        $scope.filter.propertyList = ['first_name', 'last_name', 'username', 'title',
+            'number', 'comment', 'structure_level'];
         $scope.filter.propertyDict = {
             'groups_id' : function (group_id) {
                 return Group.get(group_id).name;
diff --git a/tests/example_data_generator/management/commands/create-example-data.py b/tests/example_data_generator/management/commands/create-example-data.py
index b30bd1d6d..a7755cc42 100644
--- a/tests/example_data_generator/management/commands/create-example-data.py
+++ b/tests/example_data_generator/management/commands/create-example-data.py
@@ -22,8 +22,7 @@ LOREM_IPSUM = [
     commodi consequat. Quis aute iure reprehenderit in voluptate velit esse
     cillum dolore eu fugiat nulla pariatur. Excepteur sint obcaecat
     cupiditat non proident, sunt in culpa qui officia deserunt mollit anim
-    id est laborum.</p>
-    """,
+    id est laborum.</p>""".replace('\n', ' '),
 
     """\
     <p>Sed ut perspiciatis, unde omnis iste natus error sit voluptatem
@@ -39,8 +38,7 @@ LOREM_IPSUM = [
     aliquid ex ea commodi consequatur? Quis autem vel eum iure
     reprehenderit, qui in ea voluptate velit esse, quam nihil molestiae
     consequatur, vel illum, qui dolorem eum fugiat, quo voluptas nulla
-    pariatur?</p>
-    """,
+    pariatur?</p>""".replace('\n', ' '),
 
     """\
     <p>At vero eos et accusamus et iusto odio dignissimos ducimus, qui
@@ -55,8 +53,7 @@ LOREM_IPSUM = [
     necessitatibus saepe eveniet, ut et voluptates repudiandae sint et
     molestiae non recusandae. Itaque earum rerum hic tenetur a sapiente
     delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut
-    perferendis doloribus asperiores repellat…</p>
-    """,
+    perferendis doloribus asperiores repellat…</p>""".replace('\n', ' '),
 ]
 
 DEFAULT_NUMBER = 100