diff -r 06495975e8a4 -r 7e5da4962bea runtime/PLCObject.py
--- a/runtime/PLCObject.py	Wed Oct 24 11:19:11 2012 +0200
+++ b/runtime/PLCObject.py	Thu Oct 25 10:52:46 2012 +0200
@@ -113,7 +113,7 @@
                 # as a call that block pythonthread until StopPLC 
                 self.PythonIteratorLock = Lock()
                 self.PythonIteratorLock.acquire()
-                def PythonIterator(res):
+                def PythonIterator(res, blkid):
                     self.PythonIteratorLock.acquire()
                     self.PythonIteratorLock.release()
                     return None