Index: src/main/java/com/example/kvizko/models/EmbeddedClasses/SelectedchoiceIdClass.java
===================================================================
--- src/main/java/com/example/kvizko/models/EmbeddedClasses/SelectedchoiceIdClass.java	(revision c3268ca2fa23964ad730e8c01f73d1a3374e6c62)
+++ src/main/java/com/example/kvizko/models/EmbeddedClasses/SelectedchoiceIdClass.java	(revision ef048befc222a18c64e8adb306a0e6a8edb6d1ac)
@@ -12,5 +12,5 @@
 public class SelectedchoiceIdClass implements Serializable {
 
-    private long choiceid;
+    private Long choiceid;
 
     private long selectedchoiceid;
Index: src/main/java/com/example/kvizko/models/Selectedchoice.java
===================================================================
--- src/main/java/com/example/kvizko/models/Selectedchoice.java	(revision c3268ca2fa23964ad730e8c01f73d1a3374e6c62)
+++ src/main/java/com/example/kvizko/models/Selectedchoice.java	(revision ef048befc222a18c64e8adb306a0e6a8edb6d1ac)
@@ -25,4 +25,7 @@
   }
 
-
+  @Override
+  public String toString() {
+    return String.valueOf(selectedchoiceIdClass.getChoiceid());
+  }
 }
Index: src/main/java/com/example/kvizko/models/Selectionquestion.java
===================================================================
--- src/main/java/com/example/kvizko/models/Selectionquestion.java	(revision c3268ca2fa23964ad730e8c01f73d1a3374e6c62)
+++ src/main/java/com/example/kvizko/models/Selectionquestion.java	(revision ef048befc222a18c64e8adb306a0e6a8edb6d1ac)
@@ -19,4 +19,8 @@
   private List<Choice> choices; //ova mozhe da se iskoristi za ponatamu
 
+  @Override
+  public String toString() {
+    return String.valueOf(questionid);
+  }
 
 }
Index: src/main/java/com/example/kvizko/web/Controller.java
===================================================================
--- src/main/java/com/example/kvizko/web/Controller.java	(revision c3268ca2fa23964ad730e8c01f73d1a3374e6c62)
+++ src/main/java/com/example/kvizko/web/Controller.java	(revision ef048befc222a18c64e8adb306a0e6a8edb6d1ac)
@@ -198,5 +198,4 @@
         List<Choice> selectedChoices=(List<Choice>) session.getAttribute("selectedChoices");
         Choice selectedChoiceObj=choiceService.getById(selectedChoice);
-        selectedChoiceObj.setSelectionquestion(null);
         selectedChoices.add(selectedChoiceObj);
         session.setAttribute("selectedChoices", selectedChoices);