diff --git a/app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/ConversationFragment.java b/app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/ConversationFragment.java
index 9c34287..52eb61f 100644
--- a/app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/ConversationFragment.java
+++ b/app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/ConversationFragment.java
@@ -692,6 +692,8 @@ public class ConversationFragment extends Fragment
 
         //Check if the list is null (in case of error)
         if(list == null) {
+            Toast.makeText(getActivity(), R.string.err_get_older_conversation_messages,
+                    Toast.LENGTH_SHORT).show();
             return;
         }
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 1211134..ed2fcf9 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -177,4 +177,5 @@
     <string name="notice_no_post_user_page">There is not any post on this page yet.</string>
     <string name="notice_no_conversation">You do not have any conversation yet.</string>
     <string name="notice_no_friend">You do not have any friend yet.</string>
+    <string name="err_get_older_conversation_messages">An error occurred while trying to get older messages for the conversation!</string>
 </resources>