Traceback (most recent call last): File "lib/python/pygrass/vector/testsuite/test_doctests.py", line 12, in <module> import grass.pygrass.vector as gvector File "etc/python/grass/pygrass/vector/__init__.py", line 6, in <module> libgis.G_gisinit('') AttributeError: 'module' object has no attribute 'G_gisinit'