Are you running on a Mac, perchance?
If so, see question 8:
https://www.open-mpi.org/faq/?category=osx#startup-errors-with-open-mpi-2.0.x
> On Feb 16, 2017, at 5:10 AM, Alessandra Bonazzi
> wrote:
>
> Goodmorning,
> I’m a beginner and I’m trying to run a simple “HelloWorld.f90”, but I g
Goodmorning,I’m a beginner and I’m trying to run a simple “HelloWorld.f90”, but I get the following error: MacBook-Pro-di-Alessandra-Bonazzi:TEST_OMPI Alessandra$ mpirun -np 1 ./a.out [MacBook-Pro-di-Alessandra-Bonazzi.local:57092] [[10064,0],0] ORTE_ERROR_LOG: Bad parameter in file orted/pmix/pmix
