Tentative Fix for Issue #3058

Author: IvenBach

Rubberduck.VBEEditor/SafeComWrappers/VBA/Reference.cs

@@ -42,7 +42,22 @@ public string Description
 
         public string FullPath
         {
-            get { return IsBroken ? string.Empty : Target.FullPath; }
+            get
+            {
+                string fullPath;
+
+                try
+                {
+                    fullPath = IsBroken ? string.Empty : Target.FullPath;
+                }
+                catch (System.Runtime.InteropServices.COMException)
+                {
+
+                    fullPath = string.Empty;
+                }
+
+                return fullPath;
+            }
         }
 
         public bool IsBuiltIn
@@ -92,4 +107,4 @@ public override int GetHashCode()
             return IsBroken ? 0 : HashCode.Compute(Type, Name, Guid, FullPath, Major, Minor);
         }
     }
-}
+}