I can't get the binary app (7.1) to install on OSX 10.11 - the same error appears with 7.2 beta0. Is this fixable?
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Dess-MacBook:~ des$ '/Applications/SageMath-7.1.app/Contents/Resources/sage/sage' --notebook File "/Applications/SageMath-7.1.app/Contents/Resources/sage/relocate-once.py", line 12 print "relocate-once.py -d <destination>" ^ SyntaxError: Missing parentheses in call to 'print' Traceback (most recent call last): File "/Applications/SageMath-7.1.app/Contents/Resources/sage/src/bin/sage-notebook", line 7, in <module> import argparse File "/Applications/SageMath-7.1.app/Contents/Resources/sage/local/lib/python/argparse.py", line 85, in <module> import collections as _collections File "/Applications/SageMath-7.1.app/Contents/Resources/sage/local/lib/python/collections.py", line 9, in <module> from operator import itemgetter as _itemgetter, eq as _eq ImportError: dlopen(/Applications/SageMath-7.1.app/Contents/Resources/sage/local/lib/python2.7/lib-dynload/operator.so, 2): Symbol not found: __PyUnicodeUCS4_AsDefaultEncodedString Referenced from: /Applications/SageMath-7.1.app/Contents/Resources/sage/local/lib/python2.7/lib-dynload/operator.so Expected in: flat namespace in /Applications/SageMath-7.1.app/Contents/Resources/sage/local/lib/python2.7/lib-dynload/operator.so Dess-MacBook:~ des$