ProQEXAFS: ImportError: cannot import name 'donaich' from 'lmfit.lineshapes'

Question

I'm trying to get the ProXAS_v2.43 running for the evaluation of QEXAFS data. I installed the necessary packages the manual provided, but when I try to start the program I get the following error: ImportError: cannot import name 'donaich' from 'lmfit.lineshapes' (C:\Users\sq0346\Anaconda3\lib\site-packages\lmfit\lineshapes.py)

All packages required listed by conda search , should be present. Mainly: Pandas, Scipy, Numpy-indexed, Xraylarch

Full error:

File ~\Anaconda3\envs\py38\Lib\site-packages\ProQEXAFS-GUI-master\ProXAS-2.43\ProXAS_v2.43.py:9 in import tkinter, time, os, psutil, subprocess, sys, shutil, ast, codecs, re, larch, gc, peakutils.peak, itertools

File ~\Anaconda3\lib\site-packages\larch_init_.py:47 in from . import builtins

File ~\Anaconda3\lib\site-packages\larch\builtins.py:21 in from . import math

File ~\Anaconda3\lib\site-packages\larch\math_init_.py:4 in from .utils import (linregress, realimag, as_ndarray,

File ~\Anaconda3\lib\site-packages\larch\math\utils.py:11 in from .lineshapes import gaussian, lorentzian, voigt

File ~\Anaconda3\lib\site-packages\larch\math\lineshapes.py:16 in from lmfit.lineshapes import (gaussian, lorentzian, voigt, pvoigt, moffat,

ImportError: cannot import name 'donaich' from 'lmfit.lineshapes' (C:\Users\sq0346\Anaconda3\lib\site-packages\lmfit\lineshapes.py)

Updating XRaylrach to version 0.9.60 resolved it, but produced a new error:

File ~\Anaconda3\Lib\site-packages\ProQEXAFS-GUI-master\ProXAS-2.43\ProXAS_v2.43.py:9 in import tkinter, time, os, psutil, subprocess, sys, shutil, ast, codecs, re, larch, gc, peakutils.peak, itertools

File ~\Anaconda3\lib\site-packages\larch_init_.py:48 in from .version import date, version, release_version

ImportError: cannot import name 'release_version' from 'larch.version' (C:\Users\sq0346\Anaconda3\lib\site-packages\larch\version.py)

Answer 1

Update xraylarch to its latest version. That will fix the misspelled import.