ypp_ph -g g error for Si

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sdwang
Posts: 299
Joined: Fri Apr 09, 2010 12:30 pm

ypp_ph -g g error for Si

Post by sdwang » Wed Mar 19, 2025 3:24 am

Dear developers,
I am running the Si example as shown in wiki (v-5.3.0), and for ypp_pg -g -g, I got an error as below,
[08] == Q-points list in Yambo (iku units) ==
=============================================
[ERROR] STOP signal received while in[08] == Q-points list in Yambo (iku units) ==
[ERROR] Error expanding GKKP: please set force_symmorphic=.true. in NSCF and nk=1 in DVSCF calculation
,the weird is I have already set 'force_symmorphic=.true.' both in scf ans nscf processes, and the k-points are uniform sampling.
What the error could be?
Thanks!
Best

Shudong
S. D. Wang
IMU,HOHHOT,CHINA
E-mail: sdwang@imu.edu.cn

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claudio
Posts: 531
Joined: Tue Mar 31, 2009 11:33 pm
Location: Marseille
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Re: ypp_ph -g g error for Si

Post by claudio » Tue Mar 25, 2025 11:32 am

Dear S. D. Wang

which tutorial are you following?

best
Claudio
Claudio Attaccalite
[CNRS/ Aix-Marseille Université/ CINaM laborarory / TSN department
Campus de Luminy – Case 913
13288 MARSEILLE Cedex 09
web site: http://www.attaccalite.com

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malwi
Posts: 39
Joined: Mon Feb 29, 2016 1:00 pm

Re: ypp_ph -g g error for Si

Post by malwi » Tue May 06, 2025 10:49 am

Dear Claudio and Team,
Actually me too. I find this error when using QE 7.2 and 7.3.1 at LUMI while it is absent with QE 7.1 at Ares computer in Cyfronet.
LUMI does not support QE 7.1 with new libraries and I cannot check.

Best,
Gosia
dr hab. Małgorzata Wierzbowska, Prof. IHPP PAS
Institute of High Pressure Physics Polish Academy of Sciences
Warsaw, Poland

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