INTERNAL PROGRAMMING ERROR
Hi,
i am performing buckling analysis but getting error as show in below.
*** INTERNAL PROGRAMMING ERROR ***
in file 'xdsemx_i8.F', at location # 262.
ioerr(1) = 1
**** ABORTING RUN DUE TO AN INTERNAL ERROR ****
i am using Optisrtuct 2018 version
how to solve this error?
Thanks and Regards,
Narasimhamurthy
Find more posts tagged with
Defined PARAM, LGDISP, 1
but getting same error.
Please find attached output file.
not yet solved.
Please find attached output file and stat file.
removed all PARAM and output request.
but error not yet solved.
removed all PARAM and output request.
but error not yet solved.
Last shared files are based on 2017.2.So I am commenting based on the files shared in this quote using 2018.0.1
This is related to some IO issue during a matrix vector multiplication in Lanczos. I am afraid I will need the model to see what could be the problem but as a workaround you could try using MUMPS as the lanczos solver via the solvtype card and see if it works out. Alternatively you could try ddm mode (even with 1 proc).
Could you just add PARAM,LGDISP,1 and run again.It seems this was fixed in the version(2018.0.1) which you are currently using.
<?xml version="1.0" encoding="UTF-8"?>