MPI Error in FLuidity
 

Good Evening to all!

I am working on Modelling and SImulation on Multiphase Flows.

I use Ubuntu as OS, and working on Fluidity Open Software.

I am trying to set up my simulation and I always get this error.

Please can you explain me what is the problem? cause I am still try to figure out what is happening.

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(user_name)/Research/5per4reg_left_inlet$ ../../Multiphysics/MultiFluids_Dev/bin/multiphase_prototype 5reg4per_left_inlet.mpml

For triangle file with base name 5per4reg_left_inlet
*** ERROR
*** Source location: (Read_Triangle.F90, 81)
Error message: .node file not found

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MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD
with errorcode 16.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes,
depending on
exactly when Open MPI kills them.
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(user_name):~/Research/5per4reg_left_inlet$ ../../Multiphysics/MultiFluids_Dev/bin/multiphase_prototype 5reg4per_left_inlet.mpml
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I will be happy to provide you with further details of my work.

Thank you for any cooment and help!