ImportError numpy/core/multiarray.so: undefined symbol: PyUnicodeUCS2_AsASCIIString

Question

When I run django project, I came across a strange problem as listed:

ImportError: /usr/local/lib/python2.7/site-packages/numpy/core/multiarray.so: undefined         


        

Answer 1

Rebuild NumPy against a Python built as UCS-4.