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ERROR: Asymmetric Matrix Smoother Solver

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Old   September 14, 2018, 00:52
Default ERROR: Asymmetric Matrix Smoother Solver
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Goind Sharma
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HI,
I am implementing DEM-VOF model using VOF library of OpenFOAM and DEM of LIGGGHTS i.e. CFDEM. For CFD part I have kept PISO algorithm. While running I get following error, I don't even understand mean of it. It says unknown solver but that solver is available in list.

FOAM FATAL IO ERROR:
[0] Unknown asymmetric matrix smoother symGaussSeidal

Valid asymmetric matrix smoothers are :

5
(
DILU
DILUGaussSeidel
GaussSeidel
nonBlockingGaussSeidel
symGaussSeidel
)

How do I understand and resolver this error?

Regards,
Govind
Indian Institute of Technology, Delhi
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Old   September 15, 2018, 00:38
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Anonymous
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symGaussSeidal should be symGaussSeidel
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Old   September 15, 2018, 00:53
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Goind Sharma
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Thanks halo. Its embarrassing me, how did I not recognize this?
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