How to fix Raspberry Pi: ImportError: Missing required dependencies [‘numpy’]

If pandas fails to import with this error: ImportError: Missing required dependencies [‘numpy’] launch Python Interactive Shell and try: import numpy If you get this error: libf77blas.so.3: cannot open shared object file exit Python Interactive Shell and try: sudo apt-get install libatlas-base-dev It should work now. Else, try uninstall and reinstall numpy and pandas.