On 10/06/11 18:32, Paolo Basso wrote: > PYTHONPATH > > C:\Python26\DLLs;C:\Python26\Lib;C:\Python26\Lib\site-packages; this is the problem. You are explicitly telling pypy to import modules from cpython's stdlib. Why do you have such a pythonpath, btw? It's not needed, CPython can determine its own automatically. ciao, Anto