Fixed selling items on flea not informing client item has been listed

Libraries/Core/Controllers/RagfairController.cs

@@ -450,7 +450,7 @@ public class RagfairController
         var typeOfOffer = GetOfferType(offerRequest);
         if (typeOfOffer == FleaOfferType.UNKNOWN)
         {
-            return _httpResponseUtil.AppendErrorToOutput(output, "Unknown offer type, cannot list item on flea");
+            return _httpResponseUtil.AppendErrorToOutput(output, $"Unknown offer type: {typeOfOffer}, cannot list item on flea");
         }
 
         switch (typeOfOffer)
@@ -463,7 +463,7 @@ public class RagfairController
                 return CreatePackOffer(sessionID, offerRequest, fullProfile, output);
             case FleaOfferType.UNKNOWN:
             default:
-                throw new ArgumentOutOfRangeException();
+                return _httpResponseUtil.AppendErrorToOutput(output, $"Unknown offer type: {typeOfOffer}, cannot list item on flea");
         }
     }
 

Libraries/Core/Helpers/InventoryHelper.cs

@@ -472,6 +472,10 @@ public class InventoryHelper(
         var insuredItems = profile.InsuredItems;
 
         // We have output object, inform client of root item deletion, not children
+        if (output is not null)
+        {
+            output.ProfileChanges[sessionId].Items.DeletedItems.Add( new Item{ Id = itemId });
+        }
 
         foreach (var item in itemAndChildrenToRemove)
         {