The last update fixed those all. Thanks. Now, I moved to the python part and got stock with SymbolNotFoundError Python 2.5.1 (r251:54863, Jan 17 2008, 19:35:17) [GCC 4.0.1 (Apple Inc. build 5465)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import py_pjsua Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: dlopen(/Library/Python/2.5/site-packages/py_pjsua.so, 2): Symbol not found: ___CFConstantStringClassReference Referenced from: /Library/Python/2.5/site-packages/py_pjsua.so Expected in: dynamic lookup >>> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080326/712b5658/attachment.html