[virothi]

can some one help,, I'm very new to openFoam,
while running a foam I got an error:
'We're sorry, but the application crashed and safe stack tracing isn't available in this current implementation of blueCFD-Core patches for OpenFOAM.'

late i saw some on internet to execute the below code

 foam
wcleanPlatform -current
wcleanLnIncludeAll
./Allwmake -j -k > log.make 2>&1

and now the situation is as below stated.

$ reactingFoam.exe
bash: /home/ofuser/blueCFD/OpenFOAM-4.x/platforms/mingw_w64GccDPInt32Opt/bin/reactingFoam.exe: No such file or directory

[virothi]

I did this but still I'm getting some error as shown, its getting crashed

$ reactingfoam.exe
/*---------------------------------------------------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  4.x                                   |
|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
/*   Windows 32 and 64 bit porting by blueCAPE: http://www.bluecape.com.pt   *\
|  Based on Windows porting (2.0.x v4) by Symscape: http://www.symscape.com   |
\*---------------------------------------------------------------------------*/
Build  : 4.x-ed69f631ce88
Exec   : C:/blueCFD-Core-2016/OpenFOAM-4.x/platforms/mingw_w64GccDPInt32Opt/bin/reactingfoam.exe
Date   : Dec 21 2018
Time   : 21:22:53
Host   : "COOLTEK09"
PID    : 8040
Case   : C:/blueCFD-Core-2016/msys64/home/ofuser/jetspray
nProcs : 1
SigFpe : Enabling floating point exception trapping (FOAM_SIGFPE).
fileModificationChecking : Monitoring run-time modified files using timeStampMaster
allowSystemOperations : Allowing user-supplied system call operations

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time

Create mesh for time = 0


PIMPLE: Operating solver in PISO mode

Creating reaction model

Selecting combustion model noCombustion<psiThermoCombustion>
Selecting thermodynamics package
{
    type            hePsiThermo;
    mixture         reactingMixture;
    transport       sutherland;
    thermo          janaf;
    energy          sensibleEnthalpy;
    equationOfState perfectGas;
    specie          specie;
}

Selecting chemistryReader foamChemistryReader
We're sorry, but the application crashed and safe stack tracing isn't available in this current implementation of blueCFD-Core patches for OpenFOAM.

Could you please suggest what changes do I need to make?

many thanks

[Moderator note: Moved from How to switch off combustion and reaction in reactingFoam ]

[wyldckat]

Quick answers:
Regarding the first post:

• Noooooo.... you've accidentally erased the installation... there are no compiled applications now. You will have to reinstall blueCFD-Core

Regarding the second post:

• I've moved your post from the other thread, to keep this in the same discussion line.
• Unfortunately blueCFD-Core 2016 does not have stack tracing implemented, but blueCFD-Core 2017 does have stack tracing implemented. If possible, upgrade to blueCFD-Core 2017.
• If you cannot upgrade, then please provide more details about your case.
  • Because the crash occurred either while it was loading the chemistry data or it crashed soon after that.
  • For example, if you have a pressure field all set to zero Pascal or the temperature field all set to zero Kelvin, then the chemistry expressions will crash with divisions by zero.
• Perhaps you try and reproduce the same issue with one of OpenFOAM's own tutorial cases, so that I could try and reproduce the same issue on my side?