NACA0012 SU2 Test Case Stops Abrubtly Windows
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Hello!
I am new to SU2 and I'm having trouble running the incompressible turbulent RANS NACA0012 test case on SU2 in Windows. I have downloaded the binary excecutables SU2 v7.3.0 and my simulation seems to stop after 250 iterations with the error: Error in "bool CFileWriter::OpenMPIFile(std::__cxx11::string)": ------------------------------------------------------------------------- Unable to open file restart_flow.dat At first I thought that perhaps my MPI I/O was causing this error to occur, however this error also appears when I run the case in serial. I have had a look at the SU2 documentation and on this forum and so far I haven't been able to find a similar error happening for anyone else. I am not sure how to go about fixing this issue so any help is appreciated. I have attatched the configuration file and screenshots from Windows Powershell to this post and the mesh I am using is n0012_897-257.su2. Let me know if I need to clarify any further details. Thank you! |
I have seen this error if the path where the restart file was supposed to be written didn't exist, so I am not quite sure why this is happening here. A couple of things I can think of right now -
Do you (or the SU2 executable) have permissions to write a file in the location where you are running the code? Do you already have a file called restart_flow.dat that is open elsewhere? If it is neither, can you create an empty file restart_flow.dat and see if SU2 can overwrite it? |
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