Some more logging to help diagnose #278, a potential workaround to remove items/characters that Entity.RemoveAll failed to remove for some reason.

Barotrauma/BarotraumaShared/Source/Characters/Animation/Ragdoll.cs

@@ -24,7 +24,7 @@ namespace Barotrauma
             {
                 if (limbs == null)
                 {
-                    DebugConsole.ThrowError("Attempted to access a potentially removed ragdoll. Character: " + character.Name + ", id: " + character.ID + ", removed: " + character.Removed);
+                    DebugConsole.ThrowError("Attempted to access a potentially removed ragdoll. Character: " + character.Name + ", id: " + character.ID + ", removed: " + character.Removed + ", ragdoll removed: " + !list.Contains(this));
                     return new Limb[0];
                 }
                 return limbs;

Barotrauma/BarotraumaShared/Source/Map/Entity.cs

@@ -133,6 +133,51 @@ namespace Barotrauma
                     DebugConsole.ThrowError(" - " + e.ToString() + "(ID " + e.id + ")");
                 }
             }
+            if (Item.ItemList.Count > 0)
+            {
+                DebugConsole.ThrowError("Some items were not removed in Entity.RemoveAll:");
+                foreach (Item item in Item.ItemList)
+                {
+                    DebugConsole.ThrowError(" - " + item.Name + "(ID " + item.id + ")");
+                }
+
+                var items = new List<Item>(Item.ItemList);
+                foreach (Item item in items)
+                {
+                    try
+                    {
+                        item.Remove();
+                    }
+                    catch (Exception exception)
+                    {
+                        DebugConsole.ThrowError("Error while removing entity \"" + item.ToString() + "\"", exception);
+                    }
+                }
+                Item.ItemList.Clear();
+            }
+            if (Character.CharacterList.Count > 0)
+            {
+                DebugConsole.ThrowError("Some characters were not removed in Entity.RemoveAll:");
+                foreach (Character character in Character.CharacterList)
+                {
+                    DebugConsole.ThrowError(" - " + character.Name + "(ID " + character.id + ")");
+                }
+
+                var characters = new List<Character>(Character.CharacterList);
+                foreach (Character character in characters)
+                {
+                    try
+                    {
+                        character.Remove();
+                    }
+                    catch (Exception exception)
+                    {
+                        DebugConsole.ThrowError("Error while removing entity \"" + character.ToString() + "\"", exception);
+                    }
+                }
+                Character.CharacterList.Clear();
+            }
+
             dictionary.Clear();
         }
 

Barotrauma/BarotraumaShared/Source/Map/Submarine.cs

@@ -1249,7 +1249,7 @@ namespace Barotrauma
                 List<Item> items = new List<Item>(Item.ItemList);
                 foreach (Item item in items)
                 {
-                    DebugConsole.ThrowError("Error while unloading submarines - item \""+item.Name+"\" not removed");
+                    DebugConsole.ThrowError("Error while unloading submarines - item \"" + item.Name + "\" (ID:" + item.ID + ") not removed");
                     try
                     {
                         item.Remove();