I'm attempting to run Sage 7.2 on a MacBook Pro running Mac OS X ver. 10.12
(Sierra). Sage won't start up and it gives me the following messages:
Last login: Fri Oct 7 00:13:52 on ttys000
'/Applications/SageMath-7.3.app/Contents/Resources/sage/sage'
--notebook=sagenb
-bash: /Applications/mesasdk/bin/mesasdk_init.sh: No such file or directory
users-MacBook-Pro:~ user$
'/Applications/SageMath-7.3.app/Contents/Resources/sage/sage'
--notebook=sagenb
sys:1: RuntimeWarning: not adding directory '' to sys.path since it's
writable by an untrusted group.
Untrusted users could put files in this directory which might then be
imported by your Python code. As a general precaution from similar
exploits, you should not execute Python code from this directory
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 7.3, Release Date: 2016-08-04 │
│ Type "notebook()" for the browser-based notebook interface. │
│ Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
Please wait while the old SageNB Notebook server starts...
Setting permissions of DOT_SAGE directory so only you can read and write
it.
Traceback (most recent call last):
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/src/bin/sage-notebook",
line 225, in <module>
launcher(unknown)
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/src/bin/sage-notebook",
line 69, in __init__
from sagenb.notebook.notebook_object import notebook
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/local/lib/python2.7/site-packages/sagenb/notebook/notebook_object.py",
line 17, in <module>
import notebook as _notebook
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/local/lib/python2.7/site-packages/sagenb/notebook/notebook.py",
line 35, in <module>
from sagenb.misc.misc import (pad_zeros, cputime, tmp_dir, load, save,
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/local/lib/python2.7/site-packages/sagenb/misc/misc.py",
line 196, in <module>
import sage.all
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/local/lib/python2.7/site-packages/sage/all.py",
line 92, in <module>
from sage.misc.all import * # takes a while
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/local/lib/python2.7/site-packages/sage/misc/all.py",
line 5, in <module>
from .misc import (alarm, cancel_alarm,
File
"/Applications/SageMath-7.3.app/Contents/Resources/sage/local/lib/python2.7/site-packages/sage/misc/misc.py",
line 143, in <module>
os.chmod(DOT_SAGE, _desired_mode)
OSError: [Errno 1] Operation not permitted: '*/Users/user/*.sage/'
users-MacBook-Pro:~ user$
Any suggestions?
Sam Dupree.
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