--- a/PLCControler.py	Tue Feb 26 15:15:27 2008 +0100
+++ b/PLCControler.py	Tue Feb 26 15:16:30 2008 +0100
@@ -414,10 +414,10 @@
                 programfile.write(program)
                 programfile.close()
                 self.ProgramFilePath = filepath
-                return True
-            except:
-                pass
-        return False
+                return None
+            except PLCGenException, e:
+                return e.message
+        return "No project opened"
 
 #-------------------------------------------------------------------------------
 #                        Project Pous management functions