Hi, Unfortunately I am unable to reproduce the problem. The only thing I can think of is that the file is not compiled for you architecture. Could you copy the full output of the commands:
$ uname -a $ file libstdc++.so.6 $ locate libstdc++.so.6 If the file command says something about a symlink, could you repeat for the linked file. Cheers. Note that NESSY is pure Python code, therefore such an error cannot be due to NESSY but only your Python software setup. I find it very bizarre that you have a libstdc++.so.6 file in the base NESSY directory, as this file is not distributed with NESSY. The very likely culprit is wxPython. Users for the software relax (http://www.nmr-relax.com) often encounter issues with wxPython installations, for example some recent issues: http://thread.gmane.org/gmane.science.nmr.relax.user/1401 http://thread.gmane.org/gmane.science.nmr.relax.user/1247/focus=1248 Though this libstdc++.so.6 problem has not been encountered with relax. I would recommend trying to run the wxPython demo and see if that works. I hope some of this info helps. Regards, Edward On 31 January 2013 18:29, Changguo Tang <[email protected]> wrote: > Hi Edward, > > Thank you very much for your response, but our problem does not seem > to related to our Python. > I tried Python per your advice anyway: 'import string' didn't give any > output, nor error message, only a new prompt. Is this considered > normal? > None of the files in traceback message are on our computers (I tried > two; one with RHEL, the other CentOS). Probably, these files are > those on the machine the binaries were compiled. > The final error is at the last line: "ImportError: ./libstdc++.so.6: > ELF file OS ABI invalid" > This 'nessy' I downloaded and installed is a compiled binaries. > According to web instruction: > "If you downloaded the compiled binaries, NESSY comes with all the > required packages and no further installation is required." And I do > see a 'libstdc++.so.6' in the current working directory. > I suspect that this package is not compatible with our system. When I > tried to replace this libstdc++ by our local one and then run nessy, > the final error message changed to a different lib file. > > The bottom line: This binary package does not work on our system, and > I need to install each individual required packages that are > compatible with our system. > > Thank you. > > Best, > > Changguo > > > On Wed, Jan 30, 2013 at 9:58 AM, Edward d'Auvergne <[email protected]> > wrote: >> Dear Changguo, >> >> It looks like you are having problems with your installed version of >> Python. Can you run Python successfully? >> In Python, can you type: >> >> import string >> >> If this fails, then there is a serious problem. None of the files in >> the traceback error message relate to NESSY, therefore it really looks >> like a problem with your Python install rather than in NESSY itself. >> >> Regards, >> >> Edward >> >> >> -- >> >> Edward d'Auvergne >> email: edward at nmr-relax dot com >> relax: http://nmr-relax.com >> minfx: http://gna.org/projects/minfx >> bmrblib: http://gna.org/projects/bmrblib >> NESSY: http://home.gna.org/nessy >> >> >> >> >> On 30 January 2013 00:14, Changguo Tang <[email protected]> wrote: >>> Hi all, >>> >>> I am new to this group. >>> Just installed nessy, and immediately had a problem. >>> I down loaded the binary package NESSY.12.3.1.rpm.32.tar.gz and unpacked it. >>> This machine runs RHEL 5. >>> Following web's instruction, I immediately ran it: >>> ./nessy and got following messages. >>> I checked and did find this file in the current directory. >>> >>> Does anyone know what went wrong? >>> Thanks in advance. >>> >>> Best wishes, >>> >>> Changguo Tang, Ph.D. >>> NMR Lab, Department of Biochemistry and Molecular Biophysics >>> Washington University School of Medicine >>> 520 S Euclid Ave, Box 8231, St. Louis, MO 63110 >>> ph.314-362-4745 fax. 314-362-7183 >>> >>> >>> [tang@esa ~/Downloads/tmp/nessy]$ ./nessy >>> Traceback (most recent call last): >>> File "<string>", line 27, in <module> >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 436, in >>> importHook >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 521, in >>> doimport >>> File >>> "/home/michael/Desktop/pyinstaller-1.5.1/nessy/build/pyi.linux2/nessy/outPYZ1.pyz/dep_check", >>> line 30, in <module> >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 436, in >>> importHook >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 521, in >>> doimport >>> File >>> "/home/michael/Desktop/pyinstaller-1.5.1/nessy/build/pyi.linux2/nessy/outPYZ1.pyz/conf.message", >>> line 24, in <module> >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 436, in >>> importHook >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 521, in >>> doimport >>> File >>> "/home/michael/Desktop/pyinstaller-1.5.1/nessy/build/pyi.linux2/nessy/outPYZ1.pyz/wx", >>> line 45, in <module> >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 436, in >>> importHook >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 521, in >>> doimport >>> File >>> "/home/michael/Desktop/pyinstaller-1.5.1/nessy/build/pyi.linux2/nessy/outPYZ1.pyz/wx._core", >>> line 4, in <module> >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 436, in >>> importHook >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 495, in >>> doimport >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 297, in getmod >>> File "/home/michael/Desktop/pyinstaller-1.5.1/archive.py", line 468, in >>> getmod >>> File "/home/michael/Desktop/pyinstaller-1.5.1/iu.py", line 109, in getmod >>> ImportError: ./libstdc++.so.6: ELF file OS ABI invalid >>> >>> _______________________________________________ >>> Nessy-users mailing list >>> [email protected] >>> https://mail.gna.org/listinfo/nessy-users -- Edward d'Auvergne email: edward at nmr-relax dot com relax: http://nmr-relax.com minfx: http://gna.org/projects/minfx bmrblib: http://gna.org/projects/bmrblib NESSY: http://home.gna.org/nessy _______________________________________________ Nessy-users mailing list [email protected] https://mail.gna.org/listinfo/nessy-users
