I am not a Fortran expert, but you did not declare ierr to be a specific type (e.g., integer).
If you declare it properly, does the problem go away? ________________________________ From: users@lists.open-mpi.org <users@lists.open-mpi.org> on behalf of Miroslav Iliaš <miro.il...@gmail.com> Sent: Wednesday, May 28, 2025 11:22 AM To: Open MPI users <users@lists.open-mpi.org> Subject: [OMPI users] openmpi5.0.7 with Intel2021 can not compile simple MPI program, error #6633 Dear OpenMPI community, we have new openmpi5.0.7 library compiled with Intel2021 compilers. Hower, compiling simple program fails with errors #6633 . Here it is: https://gitlab.com/miro.ilias/mi_programming/-/blob/master/mpi_tests/pi_parallel/readme_govorun.rst and the whole directory : https://gitlab.com/miro.ilias/mi_programming/-/tree/master/mpi_tests/pi_parallel . Best, Miro To unsubscribe from this group and stop receiving emails from it, send an email to users+unsubscr...@lists.open-mpi.org<mailto:users+unsubscr...@lists.open-mpi.org>. To unsubscribe from this group and stop receiving emails from it, send an email to users+unsubscr...@lists.open-mpi.org.
