1 changed files with 12 additions and 3 deletions
@@ -887,9 +887,18 @@ namespace Volian.Controls.Library
 			Bar b = myTabItem.ContainerControl as Bar;
 			if (b != null)
 			{
-				b.CloseDockTab(myTabItem);
-				//b.Items.Remove(myTabItem);
- 				RemoveItem(myTabItem);
+				try
+                {
+                    b.CloseDockTab(myTabItem);
+                }
+				catch 
+				{
+					//This is to work around a bug inside 3rd party DotNetBar
+					//The bug occurs when events happen out of order and it tries
+					//to remove a TabItem from the Collection the has already been removed
+				}
+
+                RemoveItem(myTabItem);
 			}
 		}
 		/// <summary>