BugFix: Key does not exist

lib/pages/liked_users_page.dart

@@ -338,6 +338,13 @@ class LikedUsersPageState extends State<LikedUsersPage> {
               }
             },
             onShowChat: () {
+              Map<String, dynamic> userMap =
+                  user.data() as Map<String, dynamic>;
+              String? profilePic =
+                  userMap.containsKey(Constants.dbFieldUsersProfilePic)
+                      ? user[Constants.dbFieldUsersProfilePic]
+                      : null;
+
               Navigator.push(
                 context,
                 MaterialPageRoute(
@@ -345,7 +352,7 @@ class LikedUsersPageState extends State<LikedUsersPage> {
                     receiverEmail: user[Constants.dbFieldUsersEmail],
                     receiverID: user[Constants.dbFieldUsersID],
                     chatTitle: user[Constants.dbFieldUsersName],
-                    profileImageUrl: user[Constants.dbFieldUsersProfilePic],
+                    profileImageUrl: profilePic,
                   ),
                 ),
               );