Hi Osvaldo,
I guess you have CHEMPY_DATA, PYMOL_DATA or PYMOL_PATH set in your
environment. Try to unset it first or set it to the correct path and
then run your script.
Hint: there must be a directory
$CHEMPY_DATA/fragments
or $PYMOL_DATA/chempy/fragments
or $PYMOL_PATH/data/chempy/fragments
Cheers,
Thomas
Osvaldo Martin wrote, On 08/01/13 20:39:
> Hi,
>
> When Running PyMOL from a python script I get the error message
> "unable to import fragment XXX", where XXX is 'ala', 'cys', 'acetylene' etc.
>
> I get this message when I try to use the mutagenesis wizard or any other
> function that need access to the fragment library, like adding a alanine
> residue with "ALT+A"
>
> The header of my script is
>
> import pymol
> from pymol import cmd, stored
> pymol.finish_launching()
>
> I try importing everything from pymol using
>
> from pymol import *
>
> but I get the same error.
>
> Thanks in advance.
--
Thomas Holder
PyMOL Developer
Schrödinger Contractor
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