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Re: [modeller_usage] error: Py_InitModule4_64



On 2/9/15 4:07 AM,  wrote:
ImportError: .../bin/modeller9.13/modlib/modeller/_my_rsr.so: undefined
symbol: Py_InitModule4_64

This means that you compiled the extension against a different Python version than the one you're trying to run it with. (If you use the mod9.13 script, it uses a built-in version of Python 2.3, so that's definitely not going to work unless you have a copy of the 2.3 headers on your system.)

Setting PYTHONPATH will probably just confuse things, since the modpy script does that already.

	Ben Webb, Modeller Caretaker
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             http://www.salilab.org/modeller/
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