[Pw_forum] PWgui NEB.x input generation error

[Tone Kokalj]

On Sun, 2016-10-09 at 13:11 +0330, Afshin Arjangmehr wrote:
> Dear QE users and developers,
> 
> Recently, I tried to use PWgui6.0 to generate input files for neb
> calculations, but everytime PWgui displays the following error:
> 
> RROR: an error occured while parsing the separator option: -label
> 
> 
> and the following is its details:
> 
> <<ERROR: an error occured while parsing the separator option: -label

Thanks for reporting this: there is indeed a typo on line 137 in file:
qe-6.0/PWgui-6.0/modules/neb/neb.tcl, which reads:

separator --label "--- Fictitious Charge Particle (FCP) options ---"

Edit the file and change "--label" to "-label" and it will work.


(Note: this typo is not really a typo for new versions of tcllib, which
support the double dashed "--" prefixed options; as it happens I have
the new version I haven't spotted the problem).

Best regards, Tone
-- 
J. Stefan Institute, Jamova 39, 1000 Ljubljana, Slovenia 
(tel: +386-1-477-3523 // fax: +386-1-251-9385)