*** INTERNAL PROGRAMMING ERROR *** gapss_getndpn.F

Altair Community Member
Updated by PSiedlaczek
I try to run old fem job made in HW2019 in new HW2021.0 and following fortran error is thrown by structural solver. I dont have older optistrup ver. to test whether it is related to bugs in solver, but job was solved without problems in 2019 y and now it is submitted to 2021.0.
Any idea what how to overcome this s?
*** INTERNAL PROGRAMMING ERROR ***
in file "gapss_getndpn.F", at location # 26.
**** ABORTING RUN DUE TO AN INTERNAL ERROR ****