Hi Youchiuan, I believe you installed to /anaconda3 and then got prompted for an administrator password. Unfortunately, with the MacOS Package Installer this is the default. But you should remove /anaconda3 and /Users/willie/.larch (which will probably require Administrator privilege) and then re-run the installer and explicitly select "Install only for me". (FWIW, my understanding is that this cannot be the default). This will install to /Users/willie/xraylarch, and I believe that this will then work. Also, make sure you get the latest installer -- it should say "0.9.46", not "0.9.46rc1".
On Tue, Sep 17, 2019 at 8:29 AM 朱宥銓 <f07223...@ntu.edu.tw> wrote: > Hi everyone, > I had a problem when I tried to launch XAS software “Larch” on Mac through > single-file installers. After I followed the tutorial and installed it > (double click the dmg file), when I typed the command “larch”, the terminal > showed the followings: > > could not read history from /Users/willie/.larch/history.lar > [Errno 13] Permission denied: '/Users/willie/.larch/init.lar' > [Errno 13] Permission denied: '/Users/willie/.larch/history.lar' > [Errno 13] Permission denied: '/Users/willie/.larch/history_larchgui.lar' > [Errno 13] Permission denied: '/Users/willie/.larch/matplotlib/README' > [Errno 13] Permission denied: '/Users/willie/.larch/dlls' > [Errno 2] No such file or directory: '/Users/willie/.larch/dlls/README' > [Errno 13] Permission denied: '/Users/willie/.larch/modules' > [Errno 2] No such file or directory: '/Users/willie/.larch/modules/README' > [Errno 13] Permission denied: '/Users/willie/.larch/plugins' > [Errno 2] No such file or directory: '/Users/willie/.larch/plugins/README' > Traceback (most recent call last): > File "//anaconda3/bin/larch", line 11, in <module> > load_entry_point('xraylarch==0.9.46rc1', 'console_scripts', 'larch')() > File "//anaconda3/lib/python3.7/site-packages/larch/apps.py", line 230, > in run_larch > cli = shell(quiet=options.quiet, with_wx=with_wx) > File "//anaconda3/lib/python3.7/site-packages/larch/shell.py", line 56, > in __init__ > maxhistory=maxhist) > File "//anaconda3/lib/python3.7/site-packages/larch/interpreter.py", > line 177, in __init__ > for pname in sorted(os.listdir(plugins_dir)): > FileNotFoundError: [Errno 2] No such file or directory: > '/Users/willie/.larch/plugins’ > > Does anyone face this problem as well? How can I fix this problem? > > Thank you, > > Youchiuan > _______________________________________________ > Ifeffit mailing list > Ifeffit@millenia.cars.aps.anl.gov > http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit > Unsubscribe: http://millenia.cars.aps.anl.gov/mailman/options/ifeffit > --Matt
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