[Pw_forum] Interprution of running pw.x (CRASH file)

[Paolo Giannozzi]

loc duong ding wrote:

> The CRASH file content of the error is:

> from pzpotrf : error # 68
> problems computing cholesky decomposition

this falls in the same category of the following:
"pw.x stops with error in cdiaghg or rdiaghg"
http://www.quantum-espresso.org/wiki/index.php/Troubleshooting_(PWscf)#pw.x_stops_with_error_in_cdiaghg_or_rdiaghg
You should also try the "-ndiag 1" option to disable
parallel distributed subspace diagonalization

P.
-- 
Paolo Giannozzi, Democritos and University of Udine, Italy