What can I do to run sage? If I activate a Python 2.7 environment in Anaconda, it doesn't work.
On Monday, January 30, 2017 at 3:46:14 PM UTC, Volker Braun wrote: > > Sage assumes that the default python is python 2.x, which is what Apple > ships... > > > > On Monday, January 30, 2017 at 4:32:13 PM UTC+1, sbacelar wrote: >> >> I am trying to install SageMath 7.5.1 on my MacBook Pro with >> macOS 10.12.2. >> I don't know if it matters but I am using Python from Anaconda >> distribution. >> After opening the dmg file, this is what I get: >> >> MacBook-Pro-de-Sergio:~ sergiobacelar$ >> '/Applications/SageMath-7.5.1.app/Contents/Resources/sage/sage' -- >> notebook=sagenb >> >> >> >> Fatal Python error: Py_Initialize: unable to load the file system codec >> >> File >> "/Applications/SageMath-7.5.1.app/Contents/Resources/sage/local/lib/python/encodings/__init__.py" >> , line 123 >> >> raise CodecRegistryError,\ >> >> ^ >> >> SyntaxError: invalid syntax >> >> >> >> >> Current thread 0x00007fffefff43c0 (most recent call first): >> >> /Applications/SageMath-7.5.1.app/Contents/Resources/sage/sage: line 130: >> 23627 Abort trap: 6 "$SAGE_ROOT/relocate-once.py" >> >> Traceback (most recent call last): >> >> File >> "/Applications/SageMath-7.5.1.app/Contents/Resources/sage/src/bin/sage-notebook" >> , line 7, in <module> >> >> import argparse >> >> File >> "/Applications/SageMath-7.5.1.app/Contents/Resources/sage/local/lib/python/argparse.py" >> , line 85, in <module> >> >> import collections as _collections >> >> File >> "/Applications/SageMath-7.5.1.app/Contents/Resources/sage/local/lib/python/collections.py" >> , line 21, in <module> >> >> from operator import itemgetter as _itemgetter, eq as _eq >> >> ImportError: dlopen(/Applications/SageMath-7.5.1.app/Contents/Resources/ >> sage/local/lib/python2.7/lib-dynload/operator.so, 2): Symbol not found: >> __PyUnicodeUCS4_AsDefaultEncodedString >> >> Referenced from: /Applications/SageMath-7.5.1.app/Contents/Resources/ >> sage/local/lib/python2.7/lib-dynload/operator.so >> >> Expected in: flat namespace >> >> in /Applications/SageMath-7.5.1.app/Contents/Resources/sage/local/lib/ >> python2.7/lib-dynload/operator.so >> >> >> -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
