[QE-users] Internal Problem with K-Points?

[Stephen Zhang]

Dear Quantum Espresso community,

I'm currently trying to wannierize the wavefunctions for Co3Sn2S2 in my
calculations. To do so I must perform scf and nscf calculations, and for
the nscf calculations I must input the individual k-points in the crystal
representation. Unfortunately when I do this I get the error

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     Error in routine irrek_nc (1):
     Internal problem with k points
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

I've examined the source code and found that this error occurs when iks /=
nks where nks is the number of k points in the input file. I wanted to ask
if anyone had suggestions on how to possibly resolve this issue.

Thank you,
Stephen
-- 
*University of California, Berkeley*
*Department of Letter and Sciences*
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